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FACAL    CA3/150,8028406000037    
FACOM    E.316-340D    
FACOM    E.306A135J    
FAG    HSS71919E.T.P4S.UL    滾珠軸承
FAG    B71908-C-2RSD- T-P4S-UM    
FAGET    EM800-F S2    變頻器
Fahrzeugtechnik Miunske GmbH    N5-2002-0002    自動控制器
fairchild    TT7800-703    自動控制器
fairchild    4516AI    自動控制器
fairchild    10232JN    減壓閥
fairchild    10272    減壓閥
FAMATEC    02.500.3789    氣壓缸
FAMATEC    02.500.3778    氣壓缸
FAMATEC    80.010.125    滾珠軸承
FAMATEC    02.006.044 ( 02.001.015)    液壓缸
FAMATEC    02.012.001    止回閥
FAMATEC    02.001.006    液壓缸
FAMATEC    80.010.132    滾珠軸承
FAMATEC    01.014.003+80.050.018+80.010.030+80.050.034    滾珠軸承
FAMATEC    81.140.075    工件夾具
FAMATEC    81.140.138    球閥
FAMATEC    81.160.079    減壓閥
FAMATEC    80.010.128    工件夾具
FAMATEC    01.012.019    氣缸用活塞桿
FAMATEC    01.012.020    氣缸用活塞桿
FAMATEC    80.010.135    滾珠軸承
FAMATEC    80.010.127    工件夾具
FAMATEC    80.010.030    滾珠軸承
fanal    FF4-32 GL DAH    壓力傳感器
fanal    FF4-32 GL DAH B;Nr. 1090400025    壓力傳感器
fanal    FF4-10VDS    壓力傳感器
fanal    FF4-16 DAI    壓力傳感器

Lubrication Lubricated for life
Paint Blue RAL 5002
Direction of rotation Motor and gearhead same direction
Protection class
Moment of inertia
(relates to the drive)
J 1
kgcm 2
10 -3 in.lb.s 2
a) For higher ambient temperatures, please reduce input speed
b)Refers to center of the output shaft, if  n
2 = 100 rpm
326
alpha
LPK +
A
A
Non-tolerated dimensions ±1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length. Longer motor shafts are
adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a bushing.
Right-angle gearheads
Economy
CAD data is available under
http://www.wittenstein-alpha.de/en/info-and-cad-finder.html
Motor mounting according to operating manual
!
2-stage:
3-stage:
View A
327
3 4 5 7 10 16 20 25 30 50 70 100
22 29 35 35 32 35 35 35 32 35 35 32
190 260 310 310 280 310 310 310 280 310 310 280
11 15 18 18 16.5 18 18 18 16.5 18 18 16.5
100 130 160 160 150 160 160 160 160 160 160 160
45 60 75 75 75 75 75 75 75 75 75 75
400 530 664 660 660 660 660 660 660 660 660 660
3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
4500 4500 4500 4500 4500 4500 4500 4500 4500 4500 4500 4500
0.6 0.55 0.5 0.44 0.44 0.44 0.44 0.44 0.44 0.44 0.44 0.4
5.3 4.9 4.4 3.9 3.9 3.9 3.9 3.9 3.9 3.9 3.9 3.5
≤ 14 ≤ 12
1 1,5 2 2 2 3 3 3 3 3 3 3
9 13 17 21 21 27 27 27 25 28 28 25
1550 1550
350 350
1450 1450
330 330
92 90
> 20000 > 20000
3.8 4.2
8.4 9.3
≤73
+90
194
IP 64
0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85
0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75
LPK + 070  2/3-stage
2-stage 3-stage
Ratio  c)  i
Max. acceleration torque
(max. 1000 cycles per hour)
T 2B
Nm
in.lb
Nominal output torque
(with n 1N )
T 2N
Nm
in.lb
Emergency stop torque
(permitted 1000 times during the service life of the gearhead)
T 2Not
Nm
in.lb
Nominal input speed
(with T 2N and 20°C ambient temperature)  a)
n 1N rpm
Max. input speed n 1Max rpm
Mean no load running torque
(with  n 1 = 3000 rpm and 20°C gearhead temperature)
T 012
Nm
in.lb
Max. torsional backlash  j t arcmin
Torsional rigidity  C t21
Nm/ arcmin
in.lb/ arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  b) F 2RMax
N
lb f
Efficiency at full load  η  %
Service life
(For calculation, see the Chapter “Information”)
L h h
Weight incl. standard adapter plate  m
kg
lb m
Operating noise
(for i = 10 and n 1 = 3000 rpm without load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to 40
F 5 to 104
Lubrication Lubricated for life
Paint Blue RAL 5002
Direction of rotation Motor and gearhead same direction
Protection class
Moment of inertia
(relates to the drive)
J 1
kgcm 2
10 -3 in.lb.s 2
a) For higher ambient temperatures, please reduce input speed
b)Refers to center of the output shaft, if  n
2 = 100 rpm
c) Other ratios are available on request: i = 15, 21, 28 and 35
328
alpha
LPK +
A
A
Non-tolerated dimensions ±1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length. Longer motor shafts are
adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a bushing.
Right-angle gearheads
Economy
CAD data is available under
http://www.wittenstein-alpha.de/en/info-and-cad-finder.html
Motor mounting according to operating manual
!
2-stage:
3-stage:
View A
329
3 4 5 7 10 16 20 25 30 50 70 100
56 74 90 90 80 90 90 90 80 90 90 80
500 650 800 800 710 800 800 800 710 800 800 710
28 37 45 45 40 45 45 45 40 45 45 40
250 330 400 400 350 400 400 400 400 400 400 350
110 150 190 190 190 190 190 190 190 190 190 190
970 1330 1680 1680 1680 1680 1680 1680 1680 1680 1680 1680
2700 2700 2700 2700 2700 2700 2700 2700 2700 2700 2700 2700
4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
1.3 1.3 1.2 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.0
12 11 11 10 10 10 10 10 10 10 10 9
≤ 12 ≤ 11
4.9 6.5 7.3 8.2 8.0 9.2 9.4 9.4 8.4 9.5 9.5 8.5
43 58 65 73 71 81 83 83 74 84 84 75
1900 1900
430 430
2400 2400
540 540
92 90
> 20000 > 20000
6.9 7.9
15 17
≤ 76
+90
194
IP 64
4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1
3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6
LPK + 090  2/3-stage
2-stage 3-stage
Ratio  c)  i
Max. acceleration torque
(max. 1000 cycles per hour)
T 2B
Nm
in.lb
Nominal output torque
(with n 1N )
T 2N
Nm
in.lb
Emergency stop torque
(permitted 1000 times during the service life of the gearhead)
T 2Not
Nm
in.lb
Nominal input speed
(with T 2N and 20°C ambient temperature)  a)
n 1N rpm
Max. input speed n 1Max rpm
Mean no load running torque
(with  n 1 = 3000 rpm and 20°C gearhead temperature)
T 012
Nm
in.lb
Max. torsional backlash  j t arcmin
Torsional rigidity  C t21
Nm/ arcmin
in.lb/ arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  b) F 2RMax
N
lb f
Efficiency at full load  η  %
Service life
(For calculation, see the Chapter “Information”)
L h h
Weight incl. standard adapter plate  m
kg
lb m
Operating noise
(for i = 10 and n 1 = 3000 rpm without load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to 40
F 5 to 104
Lubrication Lubricated for life
Paint Blue RAL 5002
Direction of rotation Motor and gearhead same direction
Protection class
Moment of inertia
(relates to the drive)
J 1
kgcm 2
10 -3 in.lb.s 2
a) For higher ambient temperatures, please reduce input speed
b)Refers to center of the output shaft, if  n
2 = 100 rpm
c) Other ratios are available on request: i = 15, 21, 28 and 35
330
alpha
LPK +
A
A
Non-tolerated dimensions ±1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length. Longer motor shafts are
adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a bushing.
Right-angle gearheads
Economy
CAD data is available under
http://www.wittenstein-alpha.de/en/info-and-cad-finder.html
Motor mounting according to operating manual
!
2-stage:
3-stage:
View A
331
3 4 5 7 10 16 20 25 30 50 70 100
136 181 220 220 200 220 220 220 200 220 220 200
1200 1600 1950 1950 1770 1950 1950 1950 1770 1950 1950 1770
68 91 110 110 100 110 110 110 100 110 110 100
600 810 970 970 890 970 970 970 890 970 970 890
280 380 480 480 480 480 480 480 480 480 480 480
2500 3400 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
2100 2100 2100 2100 2100 2100 2100 2100 2100 2100 2100 2100
3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500
3.5 3.3 3.2 3.1 3.1 2.9 2.8 2.8 2.7 2.7 2.7 2.7
31 29 28 27 27 26 25 25 24 24 24 24
≤ 11 ≤ 11
19 22 23 24 22 25 25 25 22 25 25 22
170 190 210 210 190 220 220 220 190 220 220 190
4000 4000
900 900
4600 4600
1040 1040
92 90
> 20000 > 20000
17 19
37 42
≤ 76
+90
194
IP 64
17 17 17 17 17 17 17 17 17 17 17 17
15 15 15 15 15 15 15 15 15 15 15 15
LPK + 120  2/3-stage
2-stage 3-stage
Ratio  c)  i
Max. acceleration torque
(max. 1000 cycles per hour)
T 2B
Nm
in.lb
Nominal output torque
(with n 1N )
T 2N
Nm
in.lb
Emergency stop torque
(permitted 1000 times during the service life of the gearhead)
T 2Not
Nm
in.lb
Nominal input speed
(with T 2N and 20°C ambient temperature)  a)
n 1N rpm
Max. input speed n 1Max rpm
Mean no load running torque
(with  n 1 = 3000 rpm and 20°C gearhead temperature)
T 012
Nm
in.lb
Max. torsional backlash  j t arcmin
Torsional rigidity  C t21
Nm/ arcmin
in.lb/ arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  b) F 2RMax
N
lb f
Efficiency at full load  η  %
Service life
(For calculation, see the Chapter “Information”)
L h h
Weight incl. standard adapter plate  m
kg
lb m
Operating noise
(for i = 10 and n 1 = 3000 rpm without load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to 40
F 5 to 104
Lubrication Lubricated for life
Paint Blue RAL 5002
Direction of rotation Motor and gearhead same direction
Protection class
Moment of inertia
(relates to the drive)
J 1
kgcm 2
10 -3 in.lb.s 2
a) For higher ambient temperatures, please reduce input speed
b) Refers to center of the output shaft, if  n
2 = 100 rpm
c) Other ratios are available on request: i = 15, 21, 28 and 35
332
alpha
LPK +
A
A
Non-tolerated dimensions ±1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length. Longer motor shafts are
adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a bushing.
Right-angle gearheads
Economy
CAD data is available under
http://www.wittenstein-alpha.de/en/info-and-cad-finder.html
Motor mounting according to operating manual
!
2-stage:
3-stage:
View A
333
5 10 25 50 100
450 350 450 450 350
4000 3100 4000 4000 3100
320 190 320 320 190
2800 1700 2800 2800 1700
1000 1000 1000 1000 1000
8850 8850 8850 8850 8850
1600 1600 1600 1600 1600
3000 3000 3500 3500 3500
7.3 7.0 3.5 3.3 3.2
≤ 10 ≤ 11
44 42 55 55 44
390 370 480 490 390
6000 6000
1350 1350
7500 7500
1690 1690
92 90
> 20000 > 20000
35 39
77 86
≤ 78
+90
194
IP 64
75 75 17 17 17
66 66 15 15 15
LPK + 155  2/3-stage
a) For higher ambient temperatures, please reduce input speed
b) Refers to center of the output shaft, if = 100 rpm
2-stage 3-stage
Ratio i
Max. acceleration torque
(max. 1000 cycles per hour)
T 2B
Nm
in.lb
Nominal output torque
(with n 1N )
T 2N
Nm
in.lb
Emergency stop torque
(permitted 1000 times during the service life of the gearhead)
T 2Not
Nm
in.lb
Nominal input speed
(with T 2N and 20°C ambient temperature)  a)
n 1N rpm
Max. input speed n 1Max rpm
Mean no load running torque
(with n 1 = 3000 rpm and 20°C gearhead temperature)
T 012
Nm
in.lb
Max. torsional backlash  j t arcmin
Torsional rigidity  C t21
Nm/ arcmin
in.lb/ arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  b) F 2RMax
N
lb f
Efficiency at full load  η  %
Service life
(For calculation, see the Chapter “Information”)
L h h
Weight incl. standard adapter plate  m
kg
lb m
Operating noise
(for i = 10 and n 1 = 3000 rpm without load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to 40
F 5 to 104
Lubrication Lubricated for life
Paint Blue RAL 5002
Direction of rotation Motor and gearhead same direction
Protection class
Moment of inertia
(relates to the drive)
J 1
kgcm 2
10 -3 in.lb.s 2
334
alpha
LPK +
A
A
Non-tolerated dimensions ±1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length. Longer motor shafts are
adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a bushing.
Right-angle gearheads
Economy
CAD data is available under
http://www.wittenstein-alpha.de/en/info-and-cad-finder.html
Motor mounting according to operating manual
!
2-stage:
3-stage:
View A
335
3 4 5 7 10 16 20 25 30 35 50 70 100
22 29 35 35 32 35 35 35 32 35 35 35 32
190 260 310 310 280 310 310 310 280 310 310 310 280
11 15 18 18 16.5 18 18 18 16,5 18 18 18 16,5
100 130 160 160 150 160 160 160 150 160 160 160 150
45 60 75 75 75 75 75 75 75 75 75 75 75
400 530 660 660 660 664 664 664 664 664 664 664 664
3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
4500 4500 4500 4500 4500 4500 4500 4500 4500 4500 4500 4500 4500
0.6 0.55 0.5 0.45 0.45 0,45 0,45 0,45 0,45 0,45 0,45 0,45 0,40
5.3 4.9 4.4 4.0 4.0 4,0 4,0 4,0 4,0 4,0 4,0 4,0 4,0
≤ 14 ≤ 12
– – – – – – – – – – – – –
– – – – – – – – – – – – –
1550 1550
350 350
3000 3000
680 680
92 90
> 20000 > 20000
3.4 3.8
7.5 8.4
≤73
+90
194
IP 64
0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85
0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75
LPBK + 070  2-/3-stage
2-stage 3-stage
Ratio i
Max. acceleration torque
(max. 1000 cycles per hour)
T 2B
Nm
in.lb
Nominal output torque
(with n 1N )
T 2N
Nm
in.lb
Emergency stop torque
(permitted 1000 times during the service life of the gearhead)
T 2Not
Nm
in.lb
Nominal input speed
(with T 2N and 20°C ambient temperature)  a)
n 1N rpm
Max. input speed n 1Max rpm
Mean no load running torque
(with  n 1 = 3000 rpm and 20°C gearhead temperature)
T 012
Nm
in.lb
Max. torsional backlash  j t arcmin
Torsional rigidity  C t21
Nm/ arcmin
in.lb/ arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  c) F 2RMax
N
lb f
Efficiency at full load  η  %
Service life
(For calculation, see the Chapter “Information”)
L h h
Weight incl. standard adapter plate  m
kg
lb m
Operating noise
(for i = 10 and n 1 = 3000 rpm without load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to 40
F 5 to 104
Lubrication Lubricated for life
Paint Blue RAL 5002
Direction of rotation Motor and gearhead same direction
Protection class
Moment of inertia
(relates to the drive)
J 1
kgcm 2
10 -3 in.lb.s 2
a) For higher ambient temperatures, please reduce input speed
b)Refers to center of the output shaft, if  n
2 = 100 rpm
c)  With mounted PLPB + belt pulley and 100 rpm
336
alpha
LPBK +
A
Non-tolerated dimensions ±1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length. Longer motor shafts are
adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a bushing.
Right-angle gearheads
Economy
CAD data is available under
http://www.wittenstein-alpha.de/en/info-and-cad-finder.html
Motor mounting according to operating manual
!
View A
Illustration: Output flange without belt pulley
Belt Pulley PLPB + 070 Profile AT5-0
Pitch p  mm 5
Number of teeth z 43
Circumference z * p  mm/rotation 215
Inertia J  kgcm2 3.86
Mass m  kg 0.48
Supplement: Belt pulley PLPB + (not included in
the scope of delivery – please order separay)
2-stage:
3-stage:
337
3 4 5 7 10 16 20 25 30 35 50 70 100
56 74 90 90 80 90 90 90 80 90 90 90 80
500 650 800 800 710 800 800 800 710 800 800 800 710
28 37 45 45 40 45 45 45 40 45 45 45 40
250 330 400 400 350 400 400 400 350 400 400 400 350
110 150 190 190 190 190 190 190 190 190 190 190 190
970 1330 1680 1680 1680 1680 1680 1680 1680 1680 1680 1680 1680
2700 2700 2700 2700 2700 2700 2700 2700 2700 2700 2700 2700 2700
4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
1.3 1.3 1.2 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.0
12 11 11 10 10 12 11 11 10 10 11 10 9
≤ 12 ≤ 11
– – – – – – – – – – – – –
– – – – – – – – – – – – –
1900 1900
430 430
4300 4300
970 970
92 90
> 20000 > 20000
6.2 6.9
14 15
≤ 76
194
IP 64
4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1 4.1
3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6
LPBK + 090  2-stage
a) For higher ambient temperatures, please reduce input speed
b)Refers to center of the output shaft, if n
2 = 100 rpm
c) With mounted PLPB + belt pulley and 100 rpm
2-stage 3-stage
Ratio i
Max. acceleration torque
(max. 1000 cycles per hour)
T 2B
Nm
in.lb
Nominal output torque
(with n 1N )
T 2N
Nm
in.lb
Emergency stop torque
(permitted 1000 times during the service life of the gearhead)
T 2Not
Nm
in.lb
Nominal input speed
(with T 2N and 20°C ambient temperature)  a)
n 1N rpm
Max. input speed n 1Max rpm
Mean no load running torque
(with  n 1 = 3000 rpm and 20°C gearhead temperature)
T 012
Nm
in.lb
Max. torsional backlash  j t arcmin
Torsional rigidity  C t21
Nm/ arcmin
in.lb/ arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  c) F 2RMax
N
lb f
Efficiency at full load  η  %
Service life
(For calculation, see the Chapter “Information”)
L h h
Weight incl. standard adapter plate  m
kg
lb m
Operating noise
(for i = 10 and n 1 = 3000 rpm without load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to 40
F 5 to 104
Lubrication Lubricated for life
Paint Blue RAL 5002
Direction of rotation Motor and gearhead same direction
Protection class
Moment of inertia
(relates to the drive)
J 1
kgcm 2
10 -3 in.lb.s 2
338
alpha
LPBK +
A
Non-tolerated dimensions ±1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length. Longer motor shafts are
adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a bushing.
Right-angle gearheads
Economy
CAD data is available under
http://www.wittenstein-alpha.de/en/info-and-cad-finder.html
Motor mounting according to operating manual
!
View A
Belt Pulley PLPB + 090 Profile AT10-0
Pitch p  mm 10
Number of teeth z 28
Circumference z * p  mm/rotation 280
Inertia J  kgcm2 10.95
Mass m  kg 0.82
Illustration: Output flange without belt pulley
Supplement: Belt pulley PLPB + (not included in
the scope of delivery – please order separay)
2-stage:
3-stage:
339
3 4 5 7 10 16 20 25 30 35 50 70 100
136 181 220 220 200 220 220 220 200 220 220 220 200
1200 1600 1950 1950 1770 1950 1950 1950 1770 1950 1950 1950 1770
68 91 110 110 100 110 110 110 100 110 110 110 100
600 810 970 970 890 970 970 970 890 970 970 970 890
280 380 480 480 480 480 480 480 480 480 480 480 480
2500 3400 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
2100 2100 2100 2100 2100 2100 2100 2100 2100 2100 2100 2100 2100
3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500
3,5 3,3 3,2 3,1 3,1 2,9 2,8 2,8 2,7 2,7 2,7 2,7 2,7
31 29 28 27 27 26 25 25 24 24 24 24 24
≤ 11 ≤ 11
– – – – – – – – – – – – –
– – – – – – – – – – – – –
4000 4000
900 900
9500 9500
2100 2100
92 90
> 20000 > 20000
16 17
34 37
≤ 76
90
194
IP 64
17 17 17 17 17 17 17 17 17 17 17 17 17
15 15 15 15 15 15 15 15 15 15 15 15 15
LPBK + 120  2-/3-stage
a) For higher ambient temperatures, please reduce input speed
b)Refers to center of the output shaft, if n
2 = 100 rpm
c) With mounted PLPB + belt pulley and 100 rpm
2-stage 3-stage
Ratio i
Max. acceleration torque
(max. 1000 cycles per hour)
T 2B
Nm
in.lb
Nominal output torque
(with n 1N )
T 2N
Nm
in.lb
Emergency stop torque
(permitted 1000 times during the service life of the gearhead)
T 2Not
Nm
in.lb
Nominal input speed
(with T 2N and 20°C ambient temperature)  a)
n 1N rpm
Max. input speed n 1Max rpm
Mean no load running torque
(with  n 1 = 3000 rpm and 20°C gearhead temperature)
T 012
Nm
in.lb
Max. torsional backlash  j t arcmin
Torsional rigidity  C t21
Nm/ arcmin
in.lb/ arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  c) F 2RMax
N
lb f
Efficiency at full load  η  %
Service life
(For calculation, see the Chapter “Information”)
L h h
Weight incl. standard adapter plate  m
kg
lb m
Operating noise
(for i = 10 and n 1 = 3000 rpm without load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to 40
F 5 to 104
Lubrication Lubricated for life
Paint Blue RAL 5002
Direction of rotation Motor and gearhead same direction
Protection class
Moment of inertia
(relates to the drive)
J 1
kgcm 2
10 -3 in.lb.s 2
340
alpha
LPBK +
Non-tolerated dimensions ±1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length. Longer motor shafts are
adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a bushing.
Right-angle gearheads
Economy
CAD data is available under
http://www.wittenstein-alpha.de/en/info-and-cad-finder.html
Motor mounting according to operating manual
!
View A
Belt Pulley PLPB + 120 Profile AT20-0
Pitch p  mm 20
Number of teeth z 19
Circumference z * p  mm/rotation 380
Inertia J  kgcm2 50.62
Mass m kg 2.61
Illustration: Output flange without belt pulley
Supplement: Belt pulley PLPB + (not included in
the scope of delivery – please order separay)
2-stage:
3-stage:
341
0  500 1000 1500 2000 2500 3000 3500 4000 4500
350
300
250
200
150
100
50
V-Drive economy 040
V-Drive economy 050
V-Drive economy 063
VDHe
VDSe
V-Drive economy – Economical servo worm
V-Drive economy (example for i = 28)
For applications in cyclic operation (DC ≤ 60%) or continuous operation (DC ≥ 60%)
Quick size selection
Nominal input speed [rpm]
Max. output torque [Nm]
Low backlash servo worm gearheads
with output shaft and hollow shaft.
The V-Drive economy impresses with
its high power density and medium
torsional backlash.
It is especially suitable for economical
applications in continuous operation.
342
VDHe VDSe
V-Drive
economy
? ? ? ?
? ? ? ? ? ?
4 – 40 4 – 40
≤ 8 ≤ 8
?
?
?
?
?
? ?
? ?
? ?
?
?
?
?
Right-angle gearheads
Economy
Versions and Applications
Product features
Ratios
Torsional backlash [arcmin]
Output type
Smooth output shaft
Keywayed output shaft
Hollow shaft interface
Connected via shrink disc
Hollow shaft interface, rear side
Connected via shrink disc
Shaft on both sides
Input type
Motor mounted version
Type
Food-grade lubrication
Corrosion resistant  a)
Accessories
Coupling
Rack
Pinion
Shrink disc
a) Please contact WITTENSTEIN alpha
Features
VDHe
with smooth/keyed hollow shaft page 344
VDSe
with smooth/keywayed solid shaft page 350
Power density
Smooth-running
343
4 7 10 16 28 40
60 75 76 79 83 76
531 664 673 699 735 673
17 24 25 26 29 25
150 212 221 230 257 221
93 90 88 82 73 67
45 60 68 72 75 70
398 531 602 637 664 620
19 26 28 29 32 28
168 230 248 257 283 248
94 92 90 86 77 73
35 50 54 59 63 60
310 443 478 522 558 531
19 26 28 29 33 29
168 230 248 257 292 257
96 94 92 88 81 77
30 42 46 51 53 52
266 372 407 451 469 460
19 26 28 29 32 28
168 230 248 257 283 248
96 95 93 90 83 79
28 36 40 44 47 46
248 319 354 389 416 407
19 25 27 28 31 27
168 221 239 248 274 239
96 95 94 91 84 81
118 126 125 129 134 122
1044 1115 1106 1142 1186 1080
6000
0,8 0,7 0,5 0,5 0,4 0,4
7,1 6,2 4,4 4,4 3,5 3,5
≤8
4,5
40
3000
675
2400
540
205
1814
> 20000
4,0
8,8
< 54
+90
194
IP 65
C 14
0.52 0.38 0.34 0.32 0.32 0.31
0.46 0.34 0.30 0.28 0.28 0.27
E 19
0.54 0.40 0.37 0.35 0.34 0.33
0.48 0.35 0.33 0.31 0.30 0.29
Please contact us for information on the best configuration for S1 conditions of use (continuous operation).
VDH economy 040  1-stage
1-stage
Ratio i
n 1N =500 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =1000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =2000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =3000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =4000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
Emergency stop torque T 2Not
Nm
in.lb
Max. input speed n 1Max rpm
Mean no load running torque  a)
(With n 1 =3000 min -1 and 20° C gear temperature)
T 012
Nm
in.lb
Max. torsional backlash j t arcmin
Torsional rigidity C t21
Nm/arcmin
in.lb/arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  b) F 2RMax
N
lb f
Max. tilting moment M 2KMax
Nm
in.lb
Service life
(For calculation see “Information”)
L h h
Weight incl. standardadapter plate m
kg
lb m
Operating noise
(with n 1 = 3000 rpm no load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to +40
F 5 to 104
Lubrication Synthetic transmission oil
Paint None
Direction of rotation See drawing
Protection class
Moment of inertia
(relates to the drive)
Moments of inertia for motor shaft
diameter 14 and 19 mm
J 1
kgcm2
10 -3 in.lb.s 2
J 1
kgcm2
10 -3 in.lb.s 2
a) Idling torques decrease during operation
b) Refers to center of the output shaft or flange
344
alpha
VDHe
V-Drive
economy
CAD data is available under 
Motor mounting according to operating manual
!
Right-angle gearheads
Economy
a) Hollow shaft, keywayed
b) Hollow shaft, smooth
c) End disc for screw M6 (on request)
d) End disc as forcing washer for screw M8 (on request)
e) Locking ring – DIN 472
Non-tolerated dimensions ± 1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length.
Longer motor shafts are adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a bushing with a
minimum thickness of 1 mm. Motor shaft diameters up to 19 mm
available – please contact WITTENSTEIN alpha.
5) Tolerance h6 for mounted shaft.
345
4 7 10 16 28 40
– 102 111 118 128 116
– 903 982 1044 1133 1027
– 62 64 70 78 64
– 549 566 620 690 566
– 89 86 82 72 64
– 103 108 114 124 112
– 912 956 1009 1097 991
– 66 70 76 84 70
– 584 620 673 743 620
– 91 89 85 77 69
– 92 97 105 117 103
– 814 858 929 1035 912
– 68 71 77 86 72
– 602 628 681 761 637
– 93 91 88 75 75
– 82 88 97 105 95
– 726 779 858 929 841
– 67 70 76 84 70
– 593 620 673 743 620
– 94 93 90 83 78
– 77 81 90 99 88
– 681 717 797 876 779
– 64 69 75 83 69
– 566 611 664 735 611
– 95 93 91 85 80
– 242 242 250 262 236
– 2142 2142 2213 2319 2089
6000
– 1,2 1,2 1,1 1 0,9
– 10,6 10,6 9,7 8,9 8,0
≤8
8
71
5000
1125
3800
855
409
3620
> 20000
7,4
16,4
≤ 62
+90
194
IP 65
E 19
– 2,02 1,93 1,84 1,81 1,86
– 1,79 1,71 1,63 1,60 1,64
Please contact us for information on the best configuration for S1 conditions of use (continuous operation).
VDH economy 050  1-stage
1-stage
Ratio i
n 1N =500 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =1000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =2000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =3000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =4000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
Emergency stop torque T 2Not
Nm
in.lb
Max. input speed n 1Max rpm
Mean no load running torque  a)
(With n 1 =3000 min -1 and 20° C gear temperature)
T 012
Nm
in.lb
Max. torsional backlash j t arcmin
Torsional rigidity C t21
Nm/arcmin
in.lb/arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  b) F 2RMax
N
lb f
Max. tilting moment M 2KMax
Nm
in.lb
Service life
(For calculation see “Information”)
L h h
Weight incl. standardadapter plate m
kg
lb m
Operating noise
(with n 1 = 3000 rpm no load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to +40
F 5 to 104
Lubrication Synthetic transmission oil
Paint None
Direction of rotation See drawing
Protection class
Moment of inertia
(relates to the drive)
Clamping hub diameter [mm]
J 1
kgcm2
10 -3 in.lb.s 2
a) Idling torques decrease during operation
b) Refers to center of the output shaft or flange
346
alpha
VDHe
V-Drive
economy
CAD data is available under 
Motor mounting according to operating manual
!
Right-angle gearheads
Economy
a) Hollow shaft, keywayed
b) Hollow shaft, smooth
c) End disc for screw M10 (on request)
d) End disc as forcing washer for screw M12 (on request)
e) Locking ring – DIN 472 (on request)
Non-tolerated dimensions ± 1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length.
Longer motor shafts are adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a
bushing with a minimum thickness of 1 mm.
5) Tolerance h6 for mounted shaft.
347
4 7 10 16 28 40
– 264 270 279 301 282
– 2336 2390 2469 2664 2496
– 183 195 198 215 201
– 1620 1726 1752 1903 1779
– 91 88 83 74 68
– 256 265 276 299 280
– 2266 2345 2443 2646 2478
– 197 208 212 230 215
– 1743 1841 1876 2036 1903
– 93 91 86 78 73
– 234 252 263 277 269
– 2071 2230 2328 2451 2381
– 188 203 212 224 217
– 1664 1797 1876 1982 1920
– 94 93 89 83 78
– 183 198 209 230 224
– 1620 1752 1850 2036 1982
– 145 163 181 182 177
– 1283 1443 1602 1611 1566
– 95 94 91 85 81
– 146 162 175 196 193
– 1292 1434 1549 1735 1708
– 114 134 152 152 149
– 1009 1186 1345 1345 1319
– 96 94 92 86 83
– 484 491 494 518 447
– 4283 4345 4372 4584 3956
4500
– 1,9 1,8 1,7 1,6 1,4
– 16,8 15,9 15,0 14,2 12,4
≤8
28
248
8250
1856
6000
1350
843
7461
> 20000
12
26,5
≤ 64
+90
194
IP 65
H 28
– 5,77 5,53 5,44 5,40 5,35
– 5,11 4,89 4,81 4,78 4,74
Please contact us for information on the best configuration for S1 conditions of use (continuous operation).
VDH economy 063  1-stage
1-stage
Ratio i
n 1N =500 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =1000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =2000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =3000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =4000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
Emergency stop torque T 2Not
Nm
in.lb
Max. input speed n 1Max rpm
Mean no load running torque  a)
(With n 1 =3000 min -1 and 20° C gear temperature)
T 012
Nm
in.lb
Max. torsional backlash j t arcmin
Torsional rigidity C t21
Nm/arcmin
in.lb/arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  b) F 2RMax
N
lb f
Max. tilting moment M 2KMax
Nm
in.lb
Service life
(For calculation see “Information”)
L h h
Weight incl. standardadapter plate m
kg
lb m
Operating noise
(with n 1 = 3000 rpm no load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to +40
F 5 to 104
Lubrication Synthetic transmission oil
Paint None
Direction of rotation See drawing
Protection class
Moment of inertia
(relates to the drive)
Clamping hub diameter [mm]
J 1
kgcm2
10 -3 in.lb.s 2
a) Idling torques decrease during operation
b) Refers to center of the output shaft or flange
348
alpha
VDHe
V-Drive
economy
CAD data is available under 
Motor mounting according to operating manual
!
Right-angle gearheads
Economy
a) Hollow shaft, keywayed
b) Hollow shaft, smooth
c) End disc for screw M10 (on request)
d) End disc as forcing washer for screw M12 (on request)
e) Locking ring – DIN 472 (on request)
Non-tolerated dimensions ± 1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length.
Longer motor shafts are adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a
bushing with a minimum thickness of 1 mm.
5) Tolerance h6 for mounted shaft.
349
4 7 10 16 28 40
45 60 68 72 75 70
398 531 602 637 664 620
19 26 28 29 32 28
168 230 248 257 283 248
93 90 88 82 73 67
45 60 68 72 75 70
398 531 602 637 664 620
19 26 28 29 32 28
168 230 248 257 283 248
94 92 90 86 77 73
35 50 54 59 63 60
310 443 478 522 558 531
19 26 28 29 33 29
168 230 248 257 292 257
96 94 92 88 81 77
30 42 46 51 53 52
266 372 407 451 469 460
19 26 28 29 32 28
168 230 248 257 283 248
96 95 93 90 83 79
28 36 40 44 47 46
248 319 354 389 416 407
19 25 27 28 31 27
168 221 239 248 274 239
96 95 94 91 84 81
118 126 125 129 134 122
1044 1115 1106 1142 1186 1080
6000
0,8 0,7 0,5 0,5 0,4 0,4
7,1 6,2 4,4 4,4 3,5 3,5
≤8
4,5
40
3000
675
2400
540
205
1814
> 20000
4,1
9,1
≤ 54
+90
194
IP 65
C 14
0.52 0.38 0.34 0.32 0.32 0.31
0.46 0.34 0.30 0.28 0.28 0.27
E 19
0.54 0.40 0.37 0.35 0.34 0.33
0.48 0.35 0.33 0.31 0.30 0.29
Please contact us for information on the best configuration for S1 conditions of use (continuous operation).
VDS economy 040  1-stage
a)Idling torques decrease during operation
b) Refers to center of the output shaft or flange
1-stage
Ratio i
n 1N =500 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =1000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =2000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =3000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =4000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
Emergency stop torque T 2Not
Nm
in.lb
Max. input speed n 1Max rpm
Mean no load running torque  a)
(With n 1 =3000 min -1 and 20° C gear temperature)
T 012
Nm
in.lb
Max. torsional backlash j t arcmin
Torsional rigidity C t21
Nm/arcmin
in.lb/arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  b) F 2RMax
N
lb f
Max. tilting moment M 2KMax
Nm
in.lb
Service life
(For calculation see “Information”)
L h h
Weight incl. standardadapter plate m
kg
lb m
Operating noise
(with n 1 = 3000 rpm no load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to +40
F 5 to 104
Lubrication Synthetic transmission oil
Paint None
Direction of rotation See drawing
Protection class
Moment of inertia
(relates to the drive)
Moments of inertia for motor shaft
diameter 14 and 19 mm
J 1
kgcm2
10 -3 in.lb.s 2
J 1
kgcm2
10 -3 in.lb.s 2
350
alpha
VDSe
V-Drive
economy
CAD data is available under 
Motor mounting according to operating manual
!
Right-angle gearheads
Economy
Non-tolerated dimensions ± 1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length.
Longer motor shafts are adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a bushing with a
minimum thickness of 1 mm. Motor shaft diameters up to 19 mm
available – please contact WITTENSTEIN alpha
5) Output side
Alternatives: Output shaft variants
Keywayed output shaft in mm
E = key as per DIN 6885, sheet 1, form A
Optional dual-shaft output. Drawings available upon request.
351
4 7 10 16 28 40
– 102 111 118 128 116
– 903 982 1044 1133 1027
– 62 64 70 78 64
– 549 566 620 690 566
– 89 86 82 72 64
– 103 108 114 124 112
– 912 956 1009 1097 991
– 66 70 76 84 70
– 584 620 673 743 620
– 91 89 85 77 69
– 92 97 105 117 103
– 814 858 929 1035 912
– 68 71 77 86 72
– 602 628 681 761 637
– 93 91 88 75 75
– 82 88 97 105 95
– 726 779 858 929 841
– 67 70 76 84 70
– 593 620 673 743 620
– 94 93 90 83 78
– 77 81 90 99 88
– 681 717 797 876 779
– 64 69 75 83 69
– 566 611 664 735 611
– 95 93 91 85 80
– 242 242 250 262 236
– 2142 2142 2213 2319 2089
6000
– 1,2 1,2 1,1 1 0,9
– 10,6 10,6 9,7 8,9 8,0
≤8
8
71
5000
1125
3800
855
409
3620
> 20000
7,7
17,0
≤ 62
+90
194
IP 65
E 19
– 2,01 1,93 1,84 1,81 1,86
– 1,78 1,71 1,63 1,60 1,64
Please contact us for information on the best configuration for S1 conditions of use (continuous operation).
VDS economy 050  1-stage
1-stage
Ratio i
n 1N =500 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =1000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =2000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =3000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =4000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
Emergency stop torque T 2Not
Nm
in.lb
Max. input speed n 1Max rpm
Mean no load running torque  a)
(With n 1 =3000 min -1 and 20° C gear temperature)
T 012
Nm
in.lb
Max. torsional backlash j t arcmin
Torsional rigidity C t21
Nm/arcmin
in.lb/arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  b) F 2RMax
N
lb f
Max. tilting moment M 2KMax
Nm
in.lb
Service life
(For calculation see “Information”)
L h h
Weight incl. standardadapter plate m
kg
lb m
Operating noise
(with n 1 = 3000 rpm no load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to +40
F 5 to 104
Lubrication Synthetic transmission oil
Paint None
Direction of rotation See drawing
Protection class
Moment of inertia
(relates to the drive)
Clamping hub diameter [mm]
J 1
kgcm2
10 -3 in.lb.s 2
a) Idling torques decrease during operation
b) Refers to center of the output shaft or flange
352
alpha
VDSe
V-Drive
economy
CAD data is available under 
Motor mounting according to operating manual
!
Right-angle gearheads
Economy
Keywayed output shaft in mm
E = key as per DIN 6885, sheet 1, form A
Alternatives: Output shaft variants
Non-tolerated dimensions ± 1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length.
Longer motor shafts are adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a
bushing with a minimum thickness of 1 mm.
5) Output side
Optional dual-shaft output. Drawings available upon request.
353
4 7 10 16 28 40
– 264 270 279 301 282
– 2336 2390 2469 2664 2496
– 183 195 198 215 201
– 1620 1726 1752 1903 1779
– 91 88 83 74 68
– 256 265 276 299 280
– 2266 2345 2443 2646 2478
– 197 208 212 230 215
– 1743 1841 1876 2036 1903
– 93 91 86 78 73
– 234 252 263 277 269
– 2071 2230 2328 2451 2381
– 188 203 212 224 217
– 1664 1797 1876 1982 1920
– 94 93 89 83 78
– 183 198 209 230 224
– 1620 1752 1850 2036 1982
– 145 163 181 182 177
– 1283 1443 1602 1611 1566
– 95 94 91 85 81
– 146 162 175 196 193
– 1292 1434 1549 1735 1708
– 114 134 152 152 149
– 1009 1186 1345 1345 1319
– 96 94 92 86 83
– 484 491 494 518 447
– 4283 4345 4372 4584 3956
4500
– 1,9 1,8 1,7 1,6 1,4
– 16,8 15,9 15,0 14,2 12,4
≤8
28
248
8250
1856
6000
1350
843
7461
> 20000
12,5
27,6
≤ 64
+90
194
IP 65
H 28
– 5,78 5,53 5,44 5,40 5,35
– 5,12 4,90 4,82 4,78 4,74
Please contact us for information on the best configuration for S1 conditions of use (continuous operation).
VDS economy 063  1-stage
1-stage
Ratio i
n 1N =500 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =1000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =2000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =3000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
n 1N =4000 rpm
T 2Max
Nm
in.lb
T 2Servo
Nm
in.lb
η %
Emergency stop torque T 2Not
Nm
in.lb
Max. input speed n 1Max rpm
Mean no load running torque  a)
(With n 1 =3000 min -1 and 20° C gear temperature)
T 012
Nm
in.lb
Max. torsional backlash j t arcmin
Torsional rigidity C t21
Nm/arcmin
in.lb/arcmin
Max. axial force  b) F 2AMax
N
lb f
Max. radial force  b) F 2RMax
N
lb f
Max. tilting moment M 2KMax
Nm
in.lb
Service life
(For calculation see “Information”)
L h h
Weight incl. standardadapter plate m
kg
lb m
Operating noise
(with n 1 = 3000 rpm no load)
L PA dB(A)
Max. permitted housing temperature
°C
F
Ambient temperature
°C -15 to +40
F 5 to 104
Lubrication Synthetic transmission oil
Paint None
Direction of rotation See drawing
Protection class
Moment of inertia
(relates to the drive)
Clamping hub diameter [mm]
J 1
kgcm2
10 -3 in.lb.s 2
a) Idling torques decrease during operation
b) Refers to center of the output shaft or flange
354
alpha
VDSe
V-Drive
economy
CAD data is available under 
Motor mounting according to operating manual
!
Right-angle gearheads
Economy
Keywayed output shaft in mm
E = key as per DIN 6885, sheet 1, form A
Alternatives: Output shaft variants
Non-tolerated dimensions ± 1 mm
1) Check motor shaft fit.
2) Min./Max. permissible motor shaft length.
Longer motor shafts are adaptable, please contact us.
3) The dimensions depend on the motor.
4) Smaller motor shaft diameter is compensated by a
bushing with a minimum thickness of 1 mm.
5) Output side
Optional dual-shaft output. Drawings available upon request.
355
alpha rack & pinion system
Precise rack and pinion drives tailored
to your applications
We provide you with an optimum
system solution comprising a gearhead,
rack and pinion precisely tailored to
your requirements. A selected range
of accessories for lubrication and
mounting complete the linear system.
www.rack-pinion。。ｃｏｍ
Assembly jig Lubrication
System solutions
Your benefits:
Dynamic
· Maximum movement speed and acceleration
with?low moments of inertia
· Excellent control characteristics due to constant
linear rigidity along the entire movement path
Precise
· Drive solutions with unique true running accuracy
· Maximum positioning accuracy due to precision
alignment of components
Efficient
· Effortless commissioning
· Minimal mounting space and high power density
· Huge savings potential
356
alpha IQ torqXis
System solutions
Rack and
pinion system
torqXis sensors
Modular inligent sensor solution for
measuring mechanical parameters in
the drive train.
A window to the process:
Innovative systems are the result of
in-dpeth process analysis – the decisive
factor for understanding, monitoring and
control of drive components.
alpha IQ
Low backlash planetary gearboxes
with integrated sensors
Achieving compatibility.
Utilizing inligence.
Increasing efficiency.
WITTENSTEIN alpha gearhead with
integrated sensors – helping you better
understand your processes.
Our services
· Customer-specific sensor solutions
· Empirical drive design
· On-site service
· Rental systems
· Measurement service
Your benefits:
· Energy-efficient drive control
· Dimensioning of drives
· Process-integrated monitoring
of?relevant?process parameters
· Effective design optimization
· Effortless integration in the drive train
· Robust measurement tool (IP65)
357
alpha rack & pinion system
WITTENSTEIN alpha rack and pinion
systems – the perfect symbiosis of
state-of-the-art technology and?many
years of experience.
Our specialist knowledge extends
from the coupling of gearhead, motor,
pinion and rack to complete system
solutions.
30 years of experience in the fields of
gearhead construction, toothing tech-
nology and the design of complete
drive systems go into our rack and
pinion systems.
For more detailed information, please
visit: www.rack-pinion。。ｃｏｍ
The alternative – not only for long distances
Rack and pinion combinations not only excel in
applications involving long, precise movement
paths. The alpha technology achieves an excellent
degree of precision using an electronic tensioning
system. The high-precision manufacture of individual
components is an essential aspect here because
manufacturers and users must be able to rely on
the installed drives to achieve the level of accuracy
required.
We offer the highest levels of precision, dynam-
ics and rigidity as well as an extended service life
that more than satisfy the demanding requirements
of machine and system manufacturers. The result
of our efforts is maximum performance across
the board. WITTENSTEIN alpha has succeeded
in opening up new areas of application for the old
established system of gearhead, rack and pin-
ion, while also setting new standards in terms of
moving forces, power density and rigidity.
358
Rack & Pinion
system
System solutions
Features Ball screw Linear motor alpha linear system
Movement speed
Moving force
Acceleration
Surface finish
Noise level
Energy requirement
Safety in the event of a power failure
Service life
Sensitivity in the event of a crash
Service friendliness
Investment costs
Repair costs
Operating efficiency (under extreme load)
Operating efficiency (low load
The comparison is based on typical processes involved in machining large workpieces and machines with long movement paths.
The alpha rack & pinion system in direct comparison
with?other linear systems
Worse  Better
359
The alpha rack & pinion system compared
High Performance Linear System
Planetary gearhead RP +
High-performance pinion
High-performance rack
· Maximum degrees of freedom in design
· Cost reductions through downsizing
· Maximum power density
· Maximum precision in master/slave
configuration
· Application e.g. for HSC milling
machines or highly dynamic and
precise handling applications
150% greater moving force*
* higher power density*
50% higher system reliability*
50% less mounting effort*
15% more accurate positioning*
* Compared to industry standard
You can download the system catalog from
www.rack-pinion。。ｃｏｍ
Precision System
Planetary gearhead TP +
Premium Class + /
Premium Class RTP pinion
Premium Class rack
· Maximum positioning accuracy with
single drive
· Cost reductions through omission of
direct measuring systems possible
· Unsurpassed precision in master/slave
configuration
· Applications e.g. for laser machines
or?milling machines
Performance Linear System
Planetary gearhead alpheno ?
Premium Class + pinion
Performance Class rack
· Maximum power output
· Added efficiency
· Compliance with the increased
statutory requirements with regard
to?machine safety
· Maximum precision in master/slave
configuration
· Application e.g. for updating existing
wood, plastic/composite machining
center designs or in automation
alpha
rack and pinion system
In addition to the standard planetary
gearheads, the relevant servo right-angle
gearheads are of course also available
for our rack and pinion systems. The range
is completed by the integrated motor/
gearhead units TPM +  and RPM + from
WITTENSTEIN motion control.
Please refer to the further information
on servo right-angle gearheads in this
catalog. To the actuators under
www.wittenstein-motion-control.de
360
Rack & Pinion
system
System solutions
The system quick selection
is available on the next two
pages:
Standard System
Planetary gearhead SP +
Standard Class RSP pinion
Value Class rack
· Adapted to linear standard applica-
tions in the mid-range area with
medium/normal requirements for
positioning accuracy
· Application e.g. for wood, plastic/
composite machining centers and in
automation
Economy System
Planetary gearhead LP +
Planetary gearhead SP +
Value Class pinion
Value Class rack
· Adapted to linear applications in the
economy segment with comparatively
low?requirements for positioning accuracy
and moving force
· Applications e.g. for wood processing
machines or in automation
Master/slave configuration –
electrically clamped drives
The closed-loop control clamped drives
enable a machine accuracy * of up to < 5 μm
to be achieved. This is regardless of the
moving force, movement speed or axis
length! Here, maximum precision can only
be achieved through the optimal interac-
tion between the individual components.
Such accuracy is only possible for a sys-
tem supplier such as WITTENSTEIN
alpha GmbH.
* depending on other parameters
361
1
5
20
50
100
200
> 300
20.000 40.000 
Machine accuracy
[μm] *
Sample applications
Gas cutting machines
Source: LIND GmbH
Industrial Equipment
CNC wood/plastic processing machines
Source: MAKA – Max Mayer
Maschinenbau GmbH ? MAKA
Automation engineering
Source: MOTOMAN Robotics
Europe AB
Laser machines
Source: TRUMPF Werkzeugmaschinen
GmbH + Co. KG
Eroding machines
Grinding machines
HSC portal milling machines
Turning machines
Machining centers
Laser machines
Boring machines
Punching machines
Water jet cutting machines
Wood/plastic machining centers
Pipe bending machines
Gas cutting machines
Automation engineering
Foam cutting machines
Standard System
Page 376/377
Economy
System
Page 378/379
Performance
Linear System
Page 374/375
Master/slave with
Precision/Performance Linear System
Contact us!
Precision System
Page 370 – 373
Indirect
measuring system
Direct
measuring system
Quick system selection –
the right system for each application
362
60.000 80.000 100.000 120.000 240.000
Rack & Pinion
system
System solutions
Moving force
[N]
HSC portal milling machines
Source: F. Zimmermann GmbH
* depending on other parameters
Profile machining centers
Source: Handtmann A-Punkt Automation GmbH
High Performance Linear System
Page 375
Master/slave with High Performance Linear System
Contact us!
Pipe bending machines
Source: Wafios AG
Press transfer
Source: Strothmann
Machines & Handling GmbH
alpha rack & pinion systems
363
Pinion versions for the system
Premium Class + pinion
In conjunction with Precision and
Performance Linear System
· High-precision and optimally designed
toothing geometries for best possible
power transmission, superior running
and precision in application
· Innovative pinion/gearhead connection
ensures:
???? Highest linear rigidity through the
direct connection of pinions with
small partial circle diameter
?? ? Maximum flexibility in pinion selection
???? Optimally dimensioned and rigid
pinions
???Compact drive design
· Factory assembled with marked
high?point
· In addition to our standard pinions for
rack and pinion applications, we offer
you further options for special applica-
tions, e.g. slew ring drives. Contact us!
Premium Class RTP pinion
In conjunction with Precision system
· High-precision and optimally designed
toothing geometries for best possible
power transmission, superior running
and precision in application
· Adapted to the standard gearhead se-
ries with the proven TP + output flange
· High movement speeds with low input
speeds thanks to large pitch diameter
· Compact pinion/gearhead connection
· Factory assembled with marked
high?point
Factory assembled
All of our pinions are supplied factory
assembled. For you, this results in the
following benefits:
· Tested quality through * final
inspection
· Highest quality and reliability, perfect
setting of the tooth backlash between
pinion and rack through aligned pinion
and marked high point *
· Prevention of potential sources of
error during assembly at your plant
*not for Value Class pinions
Standard Class RSP pinion
In conjunction with Standard system
· Precise toothing with optimally
designed toothing geometry
· Positive involute connection
between?pinion and gearhead
· Compact design
· Factory assembled with marked
high?point
364
Rack & Pinion
system
System solutions
Value Class pinion
In conjunction with Economy system
· Precise toothing with optimally designed
toothing geometry
· Low backlash shrink-fit/bonded connec-
tion with key as overload protection
· Factory-made shrink-fit/bonded connec-
tion ensures perfect seating of the pinion
throughout the entire service life
The marked high point enables perfect setting of
the tooth backlash between pinion and rack.
365
Rack versions for the system
Premium Class rack
In conjunction with Precision system
Solution for extremely dynamic, precision
high-end-applications. For even greater
precision: linear and gantry sorting pos-
sible. Contact us!
Your benefits:
· Best toothing quality ensures greatest
precision, even in single-drive applica-
tions
· Up to a machine accuracy of approx.
30 μm, an indirect measuring system
is sufficient in single-drive applications
in conjunction with assorted racks
Performance Class rack
In conjunction with Performance Linear
System
The solution for highly dynamic Mid-Range
and precise high-end applications (with
electrically clamped drives).
Your benefits:
· Significantly higher strength in the
surface layer and in the core structure
· Higher permissible bending loads
· Maximum fatigue strength against
vibration loads
· Maximum wear resistance
Where your requirements exceed these
significantly, our High Performance Linear
System is the right solution for you. Further
information is available in the download
area at www.rack-pinion。。ｃｏｍ
Value Class rack
In conjunction with Economy system
The cost-effective solution for mid-range
and economy applications with compar-
atively low requirements for positioning
accuracy and moving force. Helical teeth
ensure the usual smooth running.
The right rack for all
requirements
The correct rack is an essential compo-
nent in realizing your machine concepts.
WITTENSTEIN alpha offers three classes
of rack, Premium Class, Value Class and
Smart Class, to find the right solution for
your application requirements in conjunc-
tion with a matched gearhead and pinion.
Meeting your requirements
without?limits!
366
2,0
3,0
4,0
5,0
6,0
Rack & Pinion
system
System solutions
Toothing size comparison (DIN 867).
367
p t L z a a 1 B d d 1 b) D f +0.5 h h B h D H  I I 1 L 1 m
2 6.67 500 75 31.7 436.6 24 7 5.7 11 2 22 8 7 24 62.5 125.0 8.5 1.99
2 6.67 333 50 31.7 269.9 24 7 5.7 11 2 22 8 7 24 62.5 104.2 8.5 1.32
2 6.67 167 25 31.7 103.3 24 7 5.7 11 2 22 8 7 24 62.5 41.7 8.5 0.65
3 10.00 500 50 35.0 430.0 29 10 7.7 15 2 26 9 9 29 62.5 125.0 10.3 2.80
3 10.00 250 25 35.0 180.0 29 10 7.7 15 2 26 9 9 29 62.5 125.0 10.3 1.39
4 13.33 507 38 18.3 460.0 39 12 9.7 18 3 35 12 11 39 62.5 125.0 13.8 5.11
5 16.67 500 30 37.5 425.0 49 14 11.7 20 3 34 12 13 39 62.5 125.0 17.4 6.05
6 20.00 500 25 37.5 425.0 59 18 15.7 26 3 43 16 17 49 62.5 125.0 20.9 9.01
p t L z a a 1 B d d 1 b) D f +0,5 h h B h D H  I I 1 L 1 m
2 6.67 1000 150 31.7 936.6 24 7 5.7 11 2 22 8 7 24 62.5 125.0 8.5 4.01
3 10.00 1000 100 35.0 930.0 29 10 7.7 15 2 26 9 9 29 62.5 125.0 10.3 5.64
4 13.33 1000 75 33.3 933.4 39 10 7.7 15 3 35 12 9 39 62.5 125.0 13.8 10.32
5 16.67 1000 60 37.5 925.0 49 14 11.7 20 3 34 12 13 39 62.5 125.0 17.4 12.23
6 20.00 1000 50 37.5 925.0 59 18 15.7 26 3 43 16 17 49 62.5 125.0 20.9 18.28
p t L z a a 1 B d d 1 b) D f +0.5 h h B h D H  I I 1 L 1 m
2 6.67 1000 150 31.7 936.6 24 7 5.7 11 2 22 8 7 24 62.5 125.0 8.5 4.01
3 10.00 1000 100 35.0 930.0 29 10 7.7 15 2 26 9 9 29 62.5 125.0 10.3 5.64
4 13.33 1000 75 33.3 933.4 39 10 7.7 15 3 35 12 9 39 62.5 125.0 13.8 10.32
5 16.67 1000 60 37.5 925.0 49 14 11.7 20 3 34 12 13 39 62.5 125.0 17.4 12.23
6 20.00 1000 50 37.5 925.0 59 18 15.7 26 3 43 16 17 49 62.5 125.0 20.9 18.28
Module
All dimensions in [mm]
Cumulative pitch error F p = 35 μm/1000 mm
Single pitch error f p = 8 μm; 10 μm at m5 and m6
b) Recommended tolerance dimension: 6 H7 /8 H7 /10 H7 /12 H7 /16 H7
All dimensions in [mm]
Cumulative pitch error F p = 35 μm/1000 mm
Single pitch error f p = 8 μm; 10 μm at m5 and m6
b) Recommended tolerance dimension: 6 H7 /8 H7 /10 H7 /12 H7 /16 H7 /20 H7
Value Class rack
Module
All dimensions in [mm]
Cumulative pitch error F p = 12 μm for m2 (500 mm) and m3 (250 mm in length); F p = 15 μm for m > 2
Single pitch error f p = 3 μm
b) Recommended tolerance dimension: 6 H7 /8 H7 /10 H7 /12 H7 /16 H7
c) Hole spacing between two racks on module 4 is 131.67 mm.
Premium Class rack
p t = Reference circle pitch
z = Number of teeth
m = Mass in kg
p t = Reference circle pitch
z = Number of teeth
m = Mass in kg
p t = Reference circle pitch
z = Number of teeth
m = Mass in kg
Dimensions
Racks
Please refer to the operating instructions available at  for instructions on assembly and design of the
machine bed
Module
Performance Class rack
368
alpha
a)
a)
a)
Rack & Pinion
system
System solutions
a) Installing several racks leads to small gaps
between the individual parts.
Gearing hardened and ground
Profile ground on all sides
Pressure angle a= 20°, right-handed
a) Installing several racks leads to small gaps
between the individual parts.
Gearing hardened and ground
Profile ground on all sides
Pressure angle a= 20°, right-handed
a) Installing several racks leads to small gaps
between the individual parts.
Gearing hardened and ground
Profile ground on all sides
Pressure angle a= 20°, right-handed
369
Precision System
z
A
± 0,3  a)
b B d a d x L12 L13 x2 L15 L16 L17
TP +  / TPK + 010 2 20 44.021 26 24 48.3 42.441 0.4 71.0 50.5 20.5 8.5 38.5 33.5
TP +  / TPK + 025
2 20 44.021 26 24 48.3 42.441 0.4 73.5 53.0 24.0 12.0 41.0 33.5
3 20 59.031 31 29 72.3 63.662 0.4 76.0 52.5 23.5 9.0 38.0 39.0
TP +  / TPK + 050
3 20 59.031 31 29 72.3 63.662 0.4 89.5 66.0 28.0 13.5 51.5 39.0
4 20 78.241 41 39 94.8 84.882 0.2 97.0 67.5 29.5 10.0 48.0 50.0
TP +  / TPK + 110
4 20 78.241 41 39 94.8 84.882 0.2 112.5 83.0 33.0 13.5 63.5 50.0
5 19 86.399 51 49 115.1 100.798 0.4 120.0 85.0 35.0 10.5 60.5 60.5
TP +  / TPK + 300
5 19 86.399 51 49 115.1 100.798 0.4 139.0 104.0 38.0 13.5 79.5 60.5
6 19 105.879 61 59 138.0 120.958 0.4 142.5 106.0 40.0 10.5 76.5 67.0
TP +  / TPK + 500 6 19 105.879 61 59 138.0 120.958 0.4 155.0 118.5 43.5 14.0 89.0 67.0
Gearhead
size  b)
Module
All dimensions in [mm]
a) Align mechanism recommended
(alignment?dimension ± 0.3 mm)
b)  Output type: 3 – system output
Planetary gearhead TP + (HIGH TORQUE) / right-angle gearhead TPK +  (HIGH TORQUE) with Premium
Class + pinion and Premium Class rack  (all pinions, pressure angle a=20°, inclination angle b=19.5283° left-handed)
z = Number of teeth
d a = Tip diameter
d = Partial circle diameter
x = Profile correction factor
Dimensions
370
alpha
[mm] [ ] [N] [lb f ] [Nm] [in.lb] [m/min] [in/sec] [kg] [lb m ]
TP +  / TPK + 010  2 20 2285 514 48 429 200 131 0.4 0.8
TP +  / TPK + 025
2 20 3270 736 69 614 150 98 0.4 0.8
3 20 3193 718 102 900 225 148 1.0 2.1
TP +  / TPK + 050
3 20 10401 2340 331 2930 200 131 1.0 2.1
4 20 9983 2246 424 3750 267 175 1.9 4.3
TP +  / TPK + 110
4 20 19889 4475 844 7471 233 153 1.9 4.3
5 19 19308 4344 973 8613 277 182 3.1 6.8
TP +  / TPK + 300
5 19 28155 6335 1419 12559 158 104 3.1 6.8
6 19 27436 6173 1659 14686 190 125 5.8 12.8
TP +  / TPK + 500 6 19 37228 8376 2252 19928 190 125 5.8 12.8
[mm] [ ] [N] [lb f ] [Nm] [in.lb] [m/min] [in/sec] [kg] [lb m ]
TP +  010  2 20 3385 762 72 636 36 24 0.4 0.8
TP +  / TPK + 025
2 20 4088 920 87 768 36 24 0.4 0.8
3 20 3992 898 127 1125 55 36 1.0 2.1
TP +  / TPK + 050
3 20 10401 2340 331 2930 45 30 1.0 2.1
4 20 9983 2246 424 3750 61 40 1.9 4.3
TP +  / TPK + 110
4 20 19889 4475 844 7471 55 36 1.9 4.3
5 19 19308 4344 973 8613 65 43 3.1 6.8
TP +  / TPK + 300
5 19 31051 6986 1565 13851 36 24 3.1 6.8
6 19 30226 6801 1828 16180 43 28 5.8 12.8
TP +  / TPK + 500 6 19 40189 9043 2431 21513 43 28 5.8 12.8
Rack & Pinion
system
System solutions
Planetary gearhead TP + / right-angle gearhead TPK + with Premium Class + pinion
and?Premium Class rack · Technical data for the smallest possible ratio
Planetary gearhead TP + HIGH TORQUE/ right-angle gearhead TPK + HIGH TORQUE
with?Premium Class + pinion and Premium Class rack · Technical data for the smallest possible ratio
Technical data based on max. 1000 load cycles per hour.
Further gearhead/pinion combinations in cymex ? .
* Depending on ratio
Technical data based on max. 1000 load cycles per hour.
Further gearhead/pinion combinations in cymex ? .
* Depending on ratio
F 2T = Max. moving force
T 2B = Max. acceleration torque
z = Number of teeth
v max = Max. movement speed
m pinion = Pinion mass
F 2T = Max. moving force
T 2B = Max. acceleration torque
z = Number of teeth
v max = Max. movement speed
m pinion = Pinion mass
Technical data
Gearhead
size
Module z F 2T  T 2B  v Max * m pinion
Gearhead
size
Module z F 2T  T 2B  v max * m pinion
371
Precision System
z
A
± 0,3  b)
b B d a d x L12 L13 x2 L15 L16
TP + /TK + /TPK + 004 2 26 50.4 26 24 61.0 55.174 0.4 45.5 32.5 13.0 1.0 20.5
TP + /TK + /TPK + 010
2 29 53.4 26 24 66.9 61.540 0.3 66.0 53.0 23.0 11.0 41.0
2 33 57.6 26 24 75.4 70.028 0.3 56.0 43.0 13.0 1.0 31.0
2 37 61.9 26 24 83.9 78.517 0.3 56.0 43.0 13.0 1.0 31.0
TP + /TK + /TPK + 025
2 35 59.7 26 24 79.7 74.272 0.3 65.0 52.0 23.0 11.0 40.0
2 40 65.0 26 24 90.3 84.883 0.3 55.0 42.0 13.0 1.0 30.0
2 45 70.2 26 24 100.6 95.493 0.22 55.0 42.0 13.0 1.0 30.0
TP + /TK + /TPK + 050
3 31 76.2 31 29 106.7 98.676 0.3 82.0 66.5 28.5 14.0 52.0
3 35 82.6 31 29 119.4 111.409 0.3 69.0 53.5 15.5 1.0 39.0
3 40 90.6 31 29 135.3 127.324 0.3 69.0 53.5 15.5 1.0 39.0
TP + /TK + /TPK + 110 4 38 116.6 41 39 171.4 161.277 0.25 91.0 70.5 20.5 1.0 51.0
TP + /TK + /TPK + 300 5 32 120.3 51 49 182.8 169.766 0.285 142.0 116.5 50.5 26.0 92.0
TP + /TK + /TPK + 500 6 31 143.4 61 59 213.0 197.352 0.295 171.0 140.5 65.5 36.0 111.0
z
A
± 0,3  b)
b B d a d x L12 L13 x2 L15 L16
TP + /TPK + 025 2 35 59.7 26 24 79.7 74.272 0.3 65.0 52.0 23.0 11.0 40.0
TP + /TPK + 050
3 31 76.2 31 29 106.7 98.676 0.3 82.0 66.5 28.5 14.0 52.0
3 40 90.6 31 29 135.3 127.324 0.3 69.0 53.5 15.5 1.0 39.0
TP + /TPK + 110 4 40 119.9 41 39 177.9 169.766 0 91.0 70.5 20.5 1.0 51.0
TP + /TPK + 300 5 32 120.3 51 49 182.8 169.766 0.285 142.0 116.5 50.5 26.0 92.0
Dimensions
Gearhead
size  c)
Module
Gearhead
size  c)
Module
Planetary gearhead TP + / right-angle gearhead TK + /TPK + with Premium Class RTP pinion
and?Premium Class rack  (all pinions, pressure angle a=20°,inclination angle b=19.5283° left-handed)
Planetary gearhead TP + HIGH TORQUE / right-angle gearhead TPK +  HIGH TORQUE with Premium
Class RTP pinion and Premium Class rack  (all pinions, pressure angle a=20°,inclination angle b=19.5283° left-handed)
z = Number of teeth
d a = Tip diameter
d = Partial circle diameter
x = Profile correction factor
z = Number of teeth
d a = Tip diameter
d = Partial circle diameter
x = Profile correction factor
All dimensions in [mm]
b) Align mechanism recommended (alignment dimension ± 0.3 mm)
c) Output type: 0 – Flange
All dimensions in [mm]
b) Align mechanism recommended (alignment dimension ± 0.3 mm)
c) Output type: 0 – Flange
372
alpha
[mm] [N] [lb f ] [Nm] [in.lb] [m/min] [in/sec] [kg] [lb m ]
TP + / TK + / TPK + 004 2 26 1287 290 36 314 260 171 0.5 1.0
TP + / TK + / TPK + 010
2 29 2174 489 67 592 290 190 0.5 1.2
2 33 2348 528 82 728 330 217 0.7 1.5
2 37 2317 521 91 805 370 243 0.9 2.0
TP + / TK + / TPK + 025
2 35 3163 712 117 1040 263 172 0.7 1.6
2 40 3377 760 143 1269 300 197 0.9 2.1
2 45 3329 749 159 1407 338 221 1.3 2.8
TP + / TK + / TPK + 050
3 31 9882 2223 488 4315 310 203 1.6 3.6
3 35 10817 2434 603 5333 350 230 1.9 4.3
3 40 10575 2379 673 5959 400 262 2.7 5.9
TP + / TK + / TPK + 110 4 38 19842 4464 1600 14162 443 291 5.9 13.1
TP + / TK + / TPK + 300 5 32 25111 5650 2131 18865 267 175 7.7 16.9
TP + / TK + / TPK + 500 6 31 32174 7239 3175 28100 310 203 14.3 31.5
[mm] [ ] [N] [lb f ] [Nm] [in.lb] [m/min] [in/sec] [kg] [lb m ]
TP + / TPK + 025 2 40 4221 950 179 1586 73 48 0.9 2.1
TP + / TPK + 050
3 35 10817 2434 603 5333 79 52 1.9 4.3
3 40 10575 2379 673 5959 91 60 2.7 5.9
TP + / TPK + 110 4 40 19692 4431 1672 14794 109 72 6.3 13.8
TP + / TPK + 300 5 32 27664 6224 2348 20783 85 56 7.7 16.9
Rack & Pinion
system
System solutions
Technical data
Planetary gearhead TP + / right-angle gearhead TK + /TPK + with Premium Class RTP pinion
and Premium Class rack  Technical data for the smallest possible ratio
Planetary gearhead TP + HIGH TORQUE / right-angle gearhead TPK +  HIGH TORQUE
with?Premium Class RTP pinion and Premium Class rack  Technical data for the smallest possible ratio
Gearhead size Module z F 2T  T 2B  v max * m pinion
Gearhead size Module z F 2T  T 2B  v max * m pinion
Technical data based on max. 1000 load cycles per hour.
Further gearhead/pinion combinations in cymex ? .
* Depending on ratio
Technical data based on max. 1000 load cycles per hour.
Further gearhead/pinion combinations in cymex ? .
* Depending on ratio
F 2T = Max. moving force
T 2B = Max. acceleration torque
z = Number of teeth
v max = Max. movement speed
m pinion = Pinion mass
F 2T = Max. moving force
T 2B = Max. acceleration torque
z = Number of teeth
v max = Max. movement speed
m pinion = Pinion mass
373
PLS 2.2 6000 200
PLS 3.2 9000 200
PLS 4.3 12000 200
Performance Linear System
with a positioning accuracy of < 5 μm and an efficiency of ≤ 97%.
Performance Linear System –
new performance dimensions
More performance
in less space!
The Performance Linear System meets customer
requirements for compact and efficient solutions of
the highest quality. In addition to the extended de-
sign options, possibilities for the efficiency enhance-
ment of existing applications are also available to
users.
And there are plenty of customization options as well.
Users can size and optimize the Performance pack-
age according to their requirements.
The right linear drive system
for?your?application
Comparison of technical data
between?the industry standard
and?the?Performance Linear System
* In conjunction with alpheno ?  Further versions available
upon?request
Performance
Linear System –
PLS *
Max. moving
force
[N]
Max. speed
[m/min]
Positioning accuracy
[μm]
Power density
[N/cm 3 ]
Rigidity
[N/μm]
Moving force
[N]
374
Rack & Pinion
system
System solutions
? Acceleration [m/s 2 ] Moveable mass [kg]  ?
Further information on the High Performance Linear System are
available in the system catalog "High Performance Linear System"
or on the Internet at www.rack-pinion。。ｃｏｍ
Quick system selection
50
45
40
35
30
25
20
15
10
5
0
1000  10000  100000
4.3
6
3.2 4.3  2.2  4
8
5.4 5
? Acceleration [m/s 2 ] Moveable mass [kg]  ?
Performance Linear System ?
(PLS) (HPLS)
? High Performance Linear System
System size System size
375
Standard System
z
A
± 0,3  a)
b B d a d x L12 L13 x2 L15 L16
SP + /SK + 060
2 15 38.9 26 24 38.0 31.831 0.5 52.0 39.0 19.0 7.0 27.0
2 16 40.0 26 24 40.2 33.953 0.5 52.0 39.0 19.0 7.0 27.0
2 18 41.9 26 24 44.0 38.197 0.4 52.0 39.0 19.0 7.0 27.0
SP + /SK + /SPK + 075
2 18 41.9 26 24 44.0 38.197 0.4 53.0 40.0 20.0 8.0 28.0
2 20 44.0 26 24 48.3 42.441 0.4 53.0 40.0 20.0 8.0 28.0
2 22 46.1 26 24 52.5 46.686 0.4 53.0 40.0 20.0 8.0 28.0
SP + /SK + /SPK + 100
2 23 47.2 26 24 54.6 48.808 0.4 64.0 51.0 21.0 9.0 39.0
2 25 49.3 26 24 58.8 53.052 0.4 64.0 51.0 21.0 9.0 39.0
2 27 51.2 26 24 62.7 57.296 0.3 64.0 51.0 21.0 9.0 39.0
SP + /SK + /SPK + 140
3 20 59.0 31 29 72.3 63.662 0.4 81.0 65.5 35.5 21.0 51.0
3 22 62.2 31 29 78.6 70.028 0.4 81.0 65.5 35.5 21.0 51.0
3 24 65.4 31 29 85.0 76.394 0.4 81.0 65.5 35.5 21.0 51.0
SP + /SK + /SPK + 180 4 20 79.0 41 39 96.3 84.883 0.4 84.0 63.5 33.5 14.0 44.0
SP + 210 4 25 89.4 41 39 117.0 106.103 0.34 103.0 82.5 44.5 25.0 63.0
SP + 240 5 24 99.4 51 49 141.0 127.324 0.35 113.0 87.5 47.5 23.0 63.0
Dimensions
Planetary gearhead SP + / right-angle gearhead SK + / SPK + with Standard Class RSP pinion
and Value?Class rack  (all pinions, pressure angle a=20°, inclination angle b=19.5283° left-handed)
Gearhead size  b) Module
z = Number of teeth
d a = Tip diameter
d = Partial circle diameter
x = Profile correction factor
All dimensions in [mm]
a) Align mechanism recommended (alignment dimension ± 0.3 mm)
b) Output type: 2 – Involute as per DIN5480;
also available with V-Drive worm gearhead
376
alpha
[mm] [ ] [N] [lb f ] [Nm] [in.lb] [m/min] [in/sec] [kg] [lb m ]
SP + /SK + 060
2 15 2183 491 35 308 200 131 0.21 0.46
2 16 2122 477 36 319 213 140 0.23 0.51
2 18 2100 473 40 355 240 157 0.29 0.64
SP + /SK + /SPK + 075
2 18 3096 697 59 523 240 157 0.26 0.57
2 20 3065 690 65 576 267 175 0.33 0.73
2 22 3036 683 71 627 293 192 0.40 0.88
SP + /SK + /SPK + 100
2 23 4300 968 105 929 230 151 0.36 0.79
2 25 4300 968 114 1010 250 164 0.46 1.01
2 27 4300 968 123 1090 270 177 0.55 1.21
SP + /SK + /SPK + 140
3 20 8000 1800 255 2254 267 175 0.91 2.01
3 22 8000 1800 280 2479 293 192 1.18 2.60
3 24 7991 1798 305 2702 320 210 1.48 3.26
SP + /SK + /SPK + 180 4 20 11776 2650 500 4424 311 204 1.8 3.99
SP + 210 4 25 14000 3150 742 6567 278 182 2.8 6.17
SP + 240 5 24 22000 4950 1400 12391 333 219 4.9 10.80
Rack & Pinion
system
System solutions
Technical data
Planetary gearhead SP + / right-angle gearhead SK + / SPK + with Standard Class RSP pinion
and Value Class rack · Technical data for the smallest possible ratio
Technical data based on max. 1000 load cycles per hour.
Further gearhead/pinion combinations in cymex ? .
* Depending on ratio
F 2T = Max. moving force
T 2B = Max. acceleration torque
z = Number of teeth
v max = Max. movement speed
m pinion = Pinion mass
Gearhead size Module z F 2T  T 2B  v max * m pinion
377
Economy System
z
A
± 0,3  a)
b B d a d x L12 L13 x2 L15 L16 L17
SP + / SK +
060
2 18 41.899 26 24 43.7 38.197 0.4 54.0 39.0 19.0 7.0 27.0 2.0
SP + / SK + /
SPK + 075
2 22 45.743 26 24 51.4 46.686 0.2 62.0 40.0 20.0 8.0 28.0 9.0
SP + / SK + /
SPK + 100
2 26 49.587 26 24 59.1 55.174 0 95.5 51.0 21.0 9.0 39.0 31.5
SP + / SK + /
SPK + 140
3 24 64.197 31 29 82.3 76.394 0 122.0 65.5 35.5 21.0 51.0 41.0
z
A
± 0,3  a)
b B d a d x L12 L13 x2 L15 L16 L17
LP + / LK + /
LPK + 070
2 18 41.899 26 24 43.7 38.197 0.4 42.0 27.0 19.0 7.0 15.0 2.0
LP + / LK + /
LPK + 090
2 22 45.743 26 24 51.4 46.686 0.2 52.0 30.0 20.0 8.0 18.0 9.0
LP + / LK + /
LPK + 120
2 26 49.587 26 24 59.1 55.174 0 77.5 33.0 21.0 9.0 21.0 31.5
LP + / LK + /
LPK + 155
3 24 64.197 31 29 82.3 76.394 0 107.0 50.5 35.5 21.0 36.0 41.0
Dimensions
Gearhead
size  b)
Module
z = Number of teeth
d a = Tip diameter
d = Partial circle diameter
x = Profile correction
All dimensions in [mm]
a) Align mechanism recommended (alignment dimension ± 0.3 mm)
b) Output type: 1 – Shaft with key, also
available with V-Drive worm gearhead
Gearhead
size  b)
Module
Planetary gearhead LP + / right-angle gearhead LK + / LPK + with Value Class pinion and rack
(all pinions, pressure angle a=20°, inclination angle b=19.5283° left-handed)
z = Number of teeth
d a = Tip diameter
d = Partial circle diameter
x = Profile correction
All dimensions in [mm]
a) Align mechanism recommended (alignment dimension ± 0.3 mm)
b) Output type: 1 – Shaft with key
Planetary gearhead SP + / right-angle gearhead SK + / SPK + with Value Class pinion and rack
(all pinions, pressure angle a=20°, inclination angle b=19.5283° left-handed)
378
alpha
[mm] [ ] [N] [lb f ] [Nm] [in.lb] [m/min] [in/sec] [kg] [lb m ]
SP + / SK + 060 2 18 2100 473 40 355 240 157 0.28 0.62
SP + / SK + / SPK + 075 2 22 3036 683 71 627 293 192 0.41 0.90
SP + / SK + / SPK + 100 2 26 4300 968 119 1053 260 171 0.58 1.28
SP + / SK + / SPK + 140 3 24 7991 1798 305 2702 320 210 1.52 3.35
[mm] [ ] [N] [lb f ] [Nm] [in.lb] [m/min] [in/sec] [kg] [lb m ]
LP + / LK + / LPK + 070 2 18 1360 306 26 230 240 157 0.28 0.62
LP + / LK + / LPK + 090 2 22 2270 511 53 469 293 192 0.41 0.90
LP + / LK + / LPK + 120 2 26 4300 968 119 1050 277 182 0.58 1.28
LP + / LK + / LPK + 155 3 24 7000 1575 267 2367 288 189 1.52 3.35
Rack & Pinion
system
System solutions
Technical data
Planetary gearhead LP + / right-angle gearhead LK + / LPK + with Value Class pinion and rack
Planetary gearhead SP + / right-angle gearhead SK + / SPK + with Value Class pinion and rack
Technical data based on max. 1000 load cycles per hour.
Further gearhead/pinion combinations in cymex ? .
* Depending on ratio
Technical data based on max. 1000 load cycles per hour.
Further gearhead/pinion combinations in cymex ? .
* Depending on ratio
F 2T = Max. moving force
T 2B = Max. acceleration torque
z = Number of teeth
v max = Max. movement speed
m pinion = Pinion mass
F 2T = Max. moving force
T 2B = Max. acceleration torque
z = Number of teeth
v max = Max. movement speed
m pinion = Pinion mass
Gearhead size Module z F 2T  T 2B  v max * m pinion
Gearhead size Module z F 2T  T 2B  v max * m pinion
379
alpha rack & pinion system accessory range – Lubrication
Replaceable lubricant
container 400 ccm
Control and voltage supply
via machine control system
Up to 4 outlets with up to
2 different, freely adjustable
lub ricant quantities
Open pore polyurethane foam stores
the lubricant and dispenses it evenly
Low-wearing thanks to
integrated bearing bushing
Axle has no
interference contour
(countersunk screw)
Lubricator LUC + 400
Solution for decentralized lubrication –
a solution you can rely on.
High-pressure plastic hose
Pre-filled, suitable for cable tracks
Lubricating pinion
Perfectly adapted to our rack
and pinion systems
Perfect lubrication – for a perfect system
In order to achieve a long service life, our rack and
pinion systems require adequate lubrication. We of-
fer you suitable lubricating pinions, fastening axles,
and lubricators, all adapted perfectly to our systems.
The polyurethane foam lubricating pinion is supplied
with a preset quantity of grease via a lubricator or
central lubricating system. This ensures an optimal
lubricating film on the rack and pinion. In addition
to the supply of lubricant, the lubricating pinion also
ensures cleaning of the open toothing.
Your benefits
· Greatly reduced maintenance costs:
- Replaceable cartridge
- Up to 16 lubrication points can be supplied
with just one lubricator
- Lubricating pinion has a long service life
· Can be fully integrated in the machine control system:
- Direct control
- Different error messages via PLC
· Lubricant quantities can be precisely adjusted
to the application (minimal-quantity lubrication)
· Minimal current required
· Perfectly adapted for the lubrication of rack
and pinion systems
380
Rack & Pinion
system
System solutions
Technical information on the LUC + 400 lubricator
Dimensions (W x H x D) Max. 112x 196 x 94 mm
Weight 1120 g
Lubricant volume 400 cm3
Lubricant type Grease up to NLGI 3
Method of operation Piston pump
Operating pressure Max. 70 bar
Metering volume / stroke 0.15 cm3 (output/pulse signal)
No. of outlets 1, 2, 3, 4
Outlet Rotating, right-angled hose connections 6 mm to 150 bar
Operating voltage 24 VDC
Current input I max during operation 350 mA (regular < 200 mA)
Fuse 350 mA (characteristic: medium slow-blow or slow-blow)
Protection class IP 65
Operating temperature -20°C to +70°C
Control Integrated, microelectronic
Pressure monitoring Integrated, electronic (system pressure measurement)
Fill level monitoring Integrated; reed contact
Control connection Connector; M12x1, 4-pole
Activation of progressive distributor Suitable
Lubricator versions
Replacement cartridge and individual hoses
Hose connectors and splitters
Overview of lubricating sets Outlets Pump body Lubricant
Scope of delivery
of hoses
Article code
LUC+400-0511-02 1 1 WITTENSTEIN alpha G11 2 m 20058416
LUC+400-0521-02 2 1 WITTENSTEIN alpha G11 2 x 2m 20058418
LUC+400-0531-02 3 2 WITTENSTEIN alpha G11 3 x 2m 20058420
LUC+400-0541-02 4 2 WITTENSTEIN alpha G11 4 x 2m 20058422
LUC+400-0551-02 2 2 WITTENSTEIN alpha G11 2 x 2m 20058424
Lengths up to 10 m per outlet via hose connector 6-0 and LUH hose possible. Sets with 5 m hose length available on request.
Designation Thread Model
Hose diameter/filling
quantity
Article code
Hose 2m, G11 LUH-02-05  a) - 2 m 6 20058134
Hose 5m, G11 LUH-05-05  a) - 5 m 6 20058135
Hose connector 6-0 - Straight 6 20058148
Replacement cartridge LUE+400-05 - G11 400 cm3 20058120
Grease gun cartridge LGC-400-05  b) - G11 400 cm3 20058111
a) Pre-filled hoses. Only use air-free, pre-filled hoses!  b) For pre-greasing lubricating pinions, movement path
Designation
Thread/
connection
Model /no. of
outlets
Hose diameter Article code
Hose connection G1/4-6-0 G 1/4" Straight 6 20058144
Hose connection M06-6-1 M6x1 Angled 6 20058145
Hose connection M1/8-6-1 G 1/8" Angled 6 20058146
Hose connection G1/4-6-1 G 1/4" Angled 6 20058147
Splitter LUS 2-0-NL Plug-in 2 6 20058103
Splitter LUS 3-0-NL Plug-in 3 6 20058104
Splitter LUS 4-0-NL Plug-in 4 6 20058105
Technical data
381
alpha rack & pinion system accessory range –
Dimensions of lubricating pinion and fastening axles
Module
Number of
teeth
Use Order number Order code d d K b l 1 l 2 d 2 L
2 18
Rack 20053903 LMT 200-PU-18L1-024-1
38,2 42,2 24 30 10 M8 55,4
Pinion 20053904 LMT 200-PU-18R1-024-1
3 18
Rack 20053905 LMT 300-PU-18L1-030-1
57,3 63,3 30 30 10 M8 61,4
Pinion 20053906 LMT 300-PU-18R1-030-1
4 18
Rack 20053907 LMT 400-PU-18L1-040-1
76,4 84,4 40 30 10 M8 71,4
Pinion 20053908 LMT 400-PU-18R1-040-1
5 17
Rack 20053909 LMT 500-PU-17L1-050-1
90,2 100,2 50 30 10 M8 81,4
Pinion 20053910 LMT 500-PU-17R1-050-1
6 17
Rack 20053911 LMT 600-PU-17L1-060-1
108,2 120,2 60 30 10 M8 91,4
Pinion 20053912 LMT 600-PU-17R1-060-1
8 17
Rack 20053913 LMT 800-PU-17L1-080-1
144,3 160,3 80 30 10 M8 111,4
Pinion 20053914 LMT 800-PU-17R1-080-1
Technical data of lubricating pinion set
The design options will dictate whether the rack or the output pinion should be
lubricated. Lubrication via the output pinion is preferable owing to the better
lubricant distribution.
Connector for hose ? 6x4 mm included in scope of delivery. Lubricating pinions must be soaked in lubricant before operation.
Lubricating
pinion for gear wheels,
right-handed
Lubricating
pinion for racks,
left-handed
382
Rack & Pinion
system
System solutions
Lubricating pinion
Lubricating pinions must be soaked in lubricant before operation.
Customized pinions: We also have solutions for your special requirements, please contact us!
Fastening axle, right-angle
Connector for hose ? 6 x 4 mm included in scope of delivery.
Fastening axle, straight
Connector for hose ? 6 x 4 mm included in scope of delivery.
Module L I 1 I 2 b d 1 d 2 SW Connection thread d 3 Order code Article code
2 61 30 12 24 12 M10 15 M6 LAS-024-012-0 20053695
3 71 30 12 30 12 M10 15 M6 LAS-030-012-0 20053697
4 81 30 12 40 12 M10 15 M6 LAS-040-012-0 20053699
5 116 30 12 50 20 M16 24 G1/8" LAS-050-020-0 20053701
6 126 30 12 60 20 M16 24 G1/8" LAS-060-020-0 20053703
8 146 30 12 80 20 M16 24 G1/8" LAS-080-020-0 20053705
Module L I 1 I 2 b d 1 d 2 SW Connection thread d 3 Order code Article code
2 55,4 30 10 24 12 M8 24 G1/8" LAS-024-012-1 20053696
3 61,4 30 10 30 12 M8 24 G1/8" LAS-030-012-1 20053698
4 71,4 30 10 40 12 M8 24 G1/8" LAS-040-012-1 20053700
5 81,4 30 10 50 20 M8 24 G1/8" LAS-050-020-1 20053702
6 91,4 30 10 60 20 M8 24 G1/8" LAS-060-020-1 20053704
8 111,4 30 10 80 20 M8 24 G1/8" LAS-080-020-1 20053706
Module z Use d d 1 d K b Order code Article code
2
18 LH Rack
38,2 12 42,2 24
RLU 200-PU-18L1-024 20053683
18 RH Pinion RLU 200-PU-18R1-024 20053684
3
18 LH Rack
57,3 12 63,3 30
RLU 300-PU-18L1-030 20053685
18 RH Pinion RLU 300-PU-18R1-030 20053686
4
18 LH Rack
76,4 12 84,4 40
RLU 400-PU-18L1-040 20053687
18 RH Pinion RLU 400-PU-18R1-040 20053688
5
17 LH Rack
90,2 20 100,2 50
RLU 500-PU-17L1-050 20053689
17 RH Pinion RLU 500-PU-17R1-050 20053690
6
17 LH Rack
108,2 20 120,2 60
RLU 600-PU-17L1-060 20053691
17 RH Pinion RLU 600-PU-17R1-060 20053692
8
17 LH Rack
144,3 20 160,3 80
RLU 800-PU-17L1-080 20053693
17 RH Pinion RLU 800-PU-17R1-080 20053694
383
Fettbedarf (cm3 / 24 h)
0 2 3 4 5  6 8 10 12
Modul
4,0
3,0
2,0
1,0
0,9
0,8
0,7
0,6
0,5
0,4
0,3
0,2
0,1
v = 300 m/min
v = 240 m/min
v = 180 m/min
v = 120 m/min
v = 60 m/min
Fettbedarf bei Schmierung mit PU Schmierstirnr?dern
Lubricant need for Lubrication with PU lubrication pinion
alpha Rack & Pinion System accessory range – Lubrication
Lubricating pinion – general information
Due to the possibility of high moving forces and
dynamics of the drives used, the open toothing of
our rack and pinion drives must be lubricated. We
recommend automatic re-lubrication using our poly-
urethane lubricating pinions.
Re-lubrication with the PU lubricating pinion ensures
that the lubricant is applied to the toothing continu-
ously and automatically. For this purpose, the lubri-
cating pinion, which is adapted to the toothing of
the pinion or rack, engages with the teeth, where it
transfers the lubricant to the toothing torque-free.
The open-cell polyurethane foam ensures an opti-
mal supply of the toothing with lubricant, even over
extremely lengthy periods. The material partially
stores the lubricant and dispenses minute amounts
of it. This ensures that continuous lubrication and
wear through insufficient lubrication is prevented.
In order to ensure full functionality of the lubricating
pinion from the start of operation onwards and to
prevent damage to the drive through dry starting,
it must be pre-lubricated (ideally soak in the grease
used for several hours)!
Chart for determining lubricant quantities depending on the module
and?movement speed
Module
Grease required (cm 3 / 24h)
384
L
2 100 ZMT 200-PD5-100 20020582
3 100 ZMT 300-PD5-100 20021966
4 156 ZMT 400-PD5-156 20037466
5 156 ZMT 500-PD5-156 20037469
6 156 ZMT 600-PD5-156 20037470
2 20001001
3 20000049
4 20038001
5 20038002
6 20038003
Rack & Pinion
system
System solutions
alpha rack & pinion system accessory range – Assembly jig
Assembly jig
You will need an assembly jig to align the
transitions between the individual racks.
Needle roller
High-precision needle rollers are required when making
checks during and after assembly using the dial gauge.
Module Order codes Order number
Module Order number
385
torqXis
alpha IQ
alpha IQ and torqXis –
integrated sensor technology or modular sensor systems
Understanding processes
Inligent sensor systems
Whether integrated in the gearhead
or as a modular solution, sensors
allow you to measure, diagnose and
assess process parameters directly,
i.e. all mechanical loads processed
by the gearhead can be measured
at the output drive.
Further information is available
on?the Internet at:
www.wittenstein-sensors。。ｃｏｍ
Use of sensors
Cost savings – drive design
Thanks to this innovative technology, it has now be-
come possible to take real values into account dur-
ing drive design. This not only saves costs, but also
enables a compact design.
Controlling the forces in the drive train
Unforeseen failures in the drive train result in enor-
mous costs. The acting load spectra are measured,
analyzed and diagnosed using innovative sensors.
Preventive tool wear warning system
With the aid of sensor technology, conclusions
can be drawn regarding the condition of the driven
tools based on changes in the applied torque or
the lateral force in the drive train.
Enhancing machine availability
Inligent systems continuously monitor the drive
status, allow maintenance measures to be planned
more effectively and shorten the response time for
maintenance deployments to a minimum.
Efficient drive control
Load-dependent process control is made possible
through online calculation of the torque and lateral
force. Innovative sensors used as an active control
element not only improve process quality, but also
help in understanding and improving the process.
Quality verification in the drive train
The top priority is of course to prevent faults.
However, when a fault does arise, it is just as impor-
tant to analyze it as accuray as possible! In many
cases, this can be achieved with the aid of sensor
technology.
386
alpha IQ torqXis
System solutions
alpha IQ torqXis
Solution
Integrated solution – inligent sensors and
low backlash gearhead in one unit
Modular solution – the sensor can simply installed like
a flange between the output and the machine bed.
1-3 measured parameters
Simultaneous measurement
of torque and/or lateral forces
Standard version (S)
Simultaneous measurement of torque and lateral
forces in X and Y directions
Light version (L)
Measurement of torque or lateral
force in one direction
Size TP +  025 IQ TP +  050 IQ TP +  110 IQ TP +  300 IQ
SFR 004
for
TP + 004
SFR 010
for
TP + 010
SFR 025
for
TP + 025
SFR 050
for
TP + 050
SFR 110
for
TP + 110
Torque measurement range
250 Nm 500 Nm 1,500 Nm 3,000 Nm
50 Nm
100 Nm 250 Nm 500 Nm 1,500 Nm
800 Nm 1,500 Nm 3,000 Nm 8,750 Nm 300 Nm 800 Nm 1,500 Nm 3,000 Nm
Lateral force measurement
range (X/Y)
2,500 N 5,000 N 10,000 N 15,000 N
850 N
1,500 N 2,500 N 5,000 N 10,000 N
10,000 N 15,000 N 30,000 N 44,000 N 4,500 N 10,000 N 15,000 N 30,000 N
Type of measurement Reaction forces / reaction torques – sensors not corotating
Absolute accuracy < 2%
Repeat accuracy < 0.5%
Evaluation torqXis software for measurement, storage and evaluation of data / configuration of sensor system
Analog interfaces Voltage interface, current interface
Digital interfaces RS 232, USB, Ethernet/IP
Versions and Applications
alpha IQ
Achieving compatibility.
Utilizing inligence.
Increasing efficiency.
WITTENSTEIN alpha gearhead with
integrated sensors – helping you to
better?understand your processes.
torqXis sensors
Modular sensor solution for measuring
mechanical parameters in the drive train.
Y direction X direction Temperature
Torque
Product features
alpha IQ / torqXis Measured parameters
387
Accessories –
smart additions for efficiency and inligent performance
Flexibility without limits
Broad range of precision gearheads with perfectly
matched accessories.
Surely an ideal solution for you!
WITTENSTEIN alpha accessories give you even greater
design freedom and options.
In the fast lane with WITTENSTEIN alpha!
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WITTENSTEIN alpha
drive solutions:
· Perfectly matched
· From a single source
· Overall responsibility
Metal bellows couplings
Perfectionists you can count on
Metal bellows couplings are designed
for the highest requirements in servo
drive technology. The compact design
ensures that installation space is kept
to a minimum. High torsional rigidity
enables precise results and dynamics.
· Compensation for shaft misalignment
· Compley backlash free
· Compact and easy to mount
· Maintenance-free and fatigue
endurable
· Corrosion resistant version available
as an option (BC2, BC3, BCT)
Elastomer couplings
Harmonious endurance runners
Elastomer couplings ensure precisely
manufactured hubs and attachable
intermediate elements for maximum
true-running accuracy in the drive train.
In addition, torque peaks and vibrations
are damped to ensure superior smooth
running.
· Compensation for shaft misalignment
· Compley backlash free
· Choice of torsional rigidity/damping
· Compact design
· Extremely simple installation (plug-in)
· Maintenance-free and fatigue
endurable
· Ideal for connection to spindle drives,
toothed belt drives, and linear modules
Torque limiters
Inligent monitors
Torque limiters with integrated me-
chanical switching mechanism combine
dynamic and precise transmission with
TüV-certified torque limitation. They
therefore protect the drive and machine
from overload.
· Machine downtimes are avoided
· High availability and productivity
· Precise, preset overload protection
(switch-off in 1 – 3 ms)
· Precise repeat accuracy
· Compact and compley backlash free
· Just one protection element per axle
Gearheads, accessories and
consulting from a single source
388
Accessories
Couplings Shrink disc
Gearheads and accessories
· Perfectly adapted
· One complete delivery
· One contact
Every detail is important
for?your?success!
Optimization of your added value chain
Use the combination of gearhead and accessories
in a complete package to streamline your internal
processes:
One consultation service
One complete delivery
One internal process
? Minimize your internal effort
? Maximize your time and cost savings
Your long-term advantage with complete delivery!
Shrink disks
Compact athletes
With our hollow shaft or mounted shaft
gearheads for mounting directly on load
shafts, machines can be designed to
take up a minimal installation space.
· Reliable torque transmission
· Simple mounting and removal
· Quick selection, easy and convenient
· Optional: Corrosion resistant version
Flange shafts
Flexible design
Our flange shafts provide you with
output options that are especially
adapted for work with TP + , TPK +
and TK + flange gearheads.
· Flexible shaft diameter
· Can be adapted to your output
components
· Customized options available
Reduce costs
Gearhead process costs
Two suppliers
Complete delivery by WITTENSTEIN alpha
Up to 80% process cost savings
¨? The savings in installation and process costs more
than offsets the value of the accessories
Accessory process costs
389
BCT BCH BC2 BC3 EC2 EL6 ELC TL1 TL2 TL3
? ? ? ? ? ? ? ?
? ?
? ? ? ? ? ? ? ? ?
? ? ?
? ? ? ? ? ? ?
? ? ? ? ?
? ?
? ? ? ? ? ? ? ? ?
?
? ? ? ? ? ? ? ? ?
?
Info- & CAD-Finder
cymex ?
BCT
EC2
BC2
TL2
BC3
BCH
TL1
TL3
ELC
EL6
Couplings – securing – transmitting – equalizing
Your customized coupling completes
the drive train:
· Flexible in design
· Fine-tuning your drive
· Maximum performance
Selection and calculation made easy:
For further information, please visit
www.wittenstein-alpha.de/en/
Quick coupling selection
Metal bellows coupling
Elastomer
coupling
Torque limiter
Feature Application
Transmission
character-
istics
High torsional rigidity
Damping of torque peaks
and?vibration
Compensation
characteristics
Compensation of shaft misalign-
ments (axial, angular, lateral)
Protection
character-
istics
Switching protection element
for the protection of compo-
nents in the event of overload
Mounting
Standard clamping hub (radial)
Conical clamping hub (axial)
Plug-in connection
Drive
interfaces
Shaft
Flange
Output
interfaces
Shaft
Indirect (belt pulley, sprocket wheel)
390
BCT BCH BC2 BC3 EC2 EL6 ELC TL1 TL2 TL3
50 –
8500
15 –
1500
15 –
6000
15 –
10000
2 – 500
6 –
2150
1 –
2150
0,1 –
2800
0,1 –
1800
5 –
2800
12 -
100
8 -
80
8 - 140
10 -
180
4 -
62
6 -
80
3 -
80
4 -
100
3 -
80
10 -
100
? ? ? ? ? ? ? ? ? ?
? ? ? ? ? ? ? ? ? ?
? ? ? ? ?
? ? ?
?
? ? ?
? ? ?
? ?
Accessories
Couplings Shrink disc
Versions and Applications
Compare
Features
Metal bellows coupling Elastomer coupling Torque limiter
Max. acceleration torque
T B / T BE / T Dis [Nm]
Torsional backlash Compley backlash free
Geometry
Selectable bore diameter
D 1  / D 2 [mm]
Bore D 1  / D 2 smooth
Bore D 1  / D 2 key
Selectable coupling length (A, B)
Options
Corrosion resistant
(stainless steel hubs, welded)
Including self-opening clamp system
Selectable disengagement mechanism
Torque adjusting wrench and switch
Selectable intermediate element
(elastomer insert)
Torque [ T ]
Time [ t ]
By combining gearheads and accessories, your application receives an individual drive concept with optimized overall
performance.
· Maximum service life of all drive components
· Integrated safety functions
· Harmonious drive characteristics
Precise, torsionally rigid
transmission
?? Metal bellows coupling
Safe torque limitation
?? Torque limiter
Damping of peaks / vibrations
?? Elastomer coupling
391
15 60 150 300 1500 1500 4000
004 MF 010 MF 025 MF 050 MF 110 MF 110 MA 300 MA
50 210 380 750 2600 6000 8500
443 1859 3363 6638 23010 53104 75231
10000
1 1.5 2 2.5 3 1.5 3
1 1 1 1 1 1 1
0.25 0.25 0.25 0.25 0.2 0.2 0.4
28.6 76.9 86.9 112 322 1024 1154
475 1410 1620 3860 5890 21000 7750
6.7 21.0 41.0 156 379 437 1455
59.3 185.9 362.9 1381 3354 3867 12877
1.5 6.5 13.0 55 450 470 1850
1.3 5.8 11.5 49 398 416 1637
AI AI AI
0.3 0.7 1 2.8 10 10.5 27.4
0.67 1.5 2.21 6.18 22.5 23 60.3
51.5 73.5 77.5 96.5 148 139.5 207
16.5 23 27.5 34 55 61 80
6.5 9.5 11 13 22.5 - -
1 x 17.5 1 x 23 1 x 27 1 x 39 2 x 55 - -
48.5 67 72 90 140 131.5 195
- - - - - 7.5 10
12 - 28 14 - 35 19 - 42 24 - 60 50 - 80 35 - 70 50 - 100
31.5
8 x M5
50
8 x M6
63
12 x M6
80
12 x M8
125
12 x M10
125
12 x M12
145
12 x M20
63.5 86 108 132 188 190 244
49 66 82 110 157 157 200
56.5
10 x M4
76
10 x M5
97
10 x M6
120
12 x M6
170
16 x M8
172
16 x M8
221
20 x M12
BCT – bellows coupling with flange connection
a) valid for maximum bore diameter (see D
1 )
b)  Tolerance for shaft/hub connection 0.01-0.05 mm.
c)  Adapter flange and screws included in scope of delivery
Standard series HIGH TORQUE series
Technical data
Gearhead output
TP + , TPK + , TK + , VDT + ,
TPM, TPC
Max. acceleration torque  a)
(max. 1000 cycles per hour)
T B
Nm
in.lb
Max. speed n Max rpm
Axial misalignment Max. values mm
Angular misalignment  Max. values °
Lateral misalignment Max. values mm
Axial spring stiffness C a N/mm
Lateral spring stiffness C l N/mm
Torsional rigidity C T
Nm/arcmin
in.lb/arcmin
Moment of inertia J
kgcm 2
10 -3 in.lb.s 2
Hub material Steel Steel Steel Steel
Bellows material highly flexible stainless steel
Adapter flange material Steel
Approx. weight m
kg
lb
Max. permitted temperature
°C -30 to +100 (bonded) -30 to +300 (welded)
F -22 to +212 (bonded) -22 to +XXX (welded)
Dimensions
Overall length including adapter flange
(without L S )
L 1 mm
Fit length  b) L 2 mm
Distance L 3 mm
Distance between centers L 4 mm
Length installation space (without L S ) L 7 mm
Screw head length L S mm
Bore diameter from ? to ? H7 D 1 mm
TP flange hole circle diameter  c)  D 2 mm
Outer diameter (flange) D 3 mm
Outer diameter of hub/bellows D 5 mm
Adapter flange hole circle diameter  c)  D 6 mm
392
Accessories
Couplings
Your benefits:
· Compley backlash free
· High torsional rigidity
· Small installation place and compactness
· Fatigue endurable and maintenance free
· Perfectly matched technically and geometrically to flange gearhead
Optional:
· Bores with key / involute
· Corrosion resistant version
· Other designs, geometry
BCT Standard
with Standard clamping hub
BCT HIGH TORQUE
with conical clamping hub
393
15 30 60 80 150 200 300 500 800 1500
A B A B A B A B A B A B A B A B A A
15 30 60 80 150 200 300 500 800 1500
133 266 531 708 1328 1770 2655 4425 7080 13275
22.5 45 90 120 225 300 450 750 1200 2250
199 398 797 1062 1991 2655 3983 6638 10620 19913
10000
1.0 2.0 1.0 2.0 1.5 2.0 2.0 3.0 2.0 3.0 2.0 3.0 2.5 3.5 2.5 3.5 3.5 3.5
1.0 1.5 1.0 1.5 1.0 1.5 1.0 1.5 1.0 1.5 1.0 1.5 1.0 1.5 1.0 1.5 1.5 1.5
0.15 0.2 0.2 0.25 0.2 0.25 0.2 0.25 0.2 0.25 0.25 0.3 0.25 0.30 0.30 0.35 0.35 0.35
25 15 50 30 72 48 48 32 82 52 90 60 105 71 70 48 100 320
475 137 900 270 1200 420 920 290 1550 435 2040 610 3750 1050 2500 840 2000 3600
5.8 4.4 11 8.1 22 16 38 25 51 32 56 41 131 102 148 146 227 379
52 39 100 72 196 142 332 219 451 283 492 361 1159 901 1313 1288 2009 3359
0.7 0.8 1.4 1.5 2.3 2.6 6.5 6.7 25 32 45 54 85 105 173 196 243 492
0.6 0.7 1.2 1.3 2.0 2.2 5.5 5.7 21 27 38 46 72 89 147 167 207 418
Al AI Al AI
0.15 0.30 0.40 0.80 1.7 2.5 4.0 7.5 7.0 12
0.33 0.66 0.88 1.8 3.8 5.5 8.8 17 15 27
59 66 69 77 83 93 94 106 95 107 105 117 111 125 133 146 140 166
22 27 31 36 36 41 43 51 45 55
6.5 7.5 9.5 11 11 12.5 13 16.5 18 22.5
17 19 23 27 27 31 39 41 48 55
29 36 35 43 41 51 47 59 48 60 51 63 55 69 62 75 65.5 71
8 - 28 10 - 30 12 - 35 14 - 42 19 - 42 22 - 45 24 - 60 35 - 60 40 - 75 50 - 80
49 55 66 81 81 90 110 124 134 157
BCH – bellows coupling with split clamping hub
Your benefits:
· Mounting time is greatly reduced through clamping
hubs in half-shell design
· Precise preliminary alignment of shafts possible
· Compley backlash free
· High torsional rigidity
· High dynamics through low mass moment
· Fatigue endurable and maintenance free
Optional:
· Bores with key / involute
· Other hub materials
· Other designs, geometry
a) Tolerance for shaft/hub connection 0.01-0.05 mm.
b) per clamping hub, 180° apart
Series
Technical data
Length options
(see ordering code)
Max. acceleration torque
(max. 1000 cycles per hour)
T B
Nm
in.lb
EMERGENCY STOP torque
(briefly permissible)
T Emer
Nm
in.lb
Max. speed n Max rpm
Axial misalignment
Max.
values
mm
Angular misalignment
Max.
values
°
Lateral misalignment
Max.
values
mm
Axial spring stiffness C a N/mm
Lateral spring stiffness C lN/mm
Torsional rigidity C T
Nm/arcmin
in.lb/arcmin
Moment of inertia J
kgcm 2
10 -3 in.lb.s 2
Hub material Steel Steel Steel Steel Steel Steel
Bellows material highly flexible stainless steel
Approx. weight m
kg
lb
Max. permitted temperature
°C -30 to +100 (bonded) -30 to +300 (welded)
F -22 to +212 (bonded) -22 to +572 (welded)
Dimensions
Overall length L 1 mm
Fit length  a) L 2 mm
Distance L 3 mm
Distance between centers L 4 mm
Insertion length L 7 -2 mm
Bore diameter from ? to ? H7 D 1/2 mm
Outer diameter D 3 mm
394
15 30 60 80 150 200 300 500 800 1500 4000 6000
A B A B A B A B A B A B A B A B A B A B A A
15 30 60 80 150 200 300 500 800 1500 4000 6000
133 266 531 708 1328 1770 2655 4425 7080 13275 35400 53100
22.5 45 90 120 225 300 450 750 1200 2250 6000 9000
199 398 797 1062 1991 2655 3983 6638 10620 19913 53100 79650
10000
1 2 1 2 1.5 2 2 3 2 3 2 3 2.5 3.5 2.5 3.5 3.5 4.5 3.5 4.5 3.5 3
1 1.5 1 1.5 1 1.5 1 1.5 1 1.5 1 1.5 1 1.5 1 1.5 1.5 2 1.5 2 1.5 1.5
0.15 0.2 0.2 0.25 0.2 0.25 0.2 0.25 0.2 0.25 0.25 0.3 0.25 0.3 0.3 0.35 0.35 1 0.35 1 0.4 0.4
25 15 50 30 72 48 48 32 82 52 90 60 105 71 70 48 100 285 320 440 565 1030
475 137 900 270 1200 420 920 290 1550 435 2040 610 3750 1050 2500 840 2000 1490 3600 1700 6070 19200
5.8 4.4 11.3 8.1 22.1 16.0 37.5 24.7 50.9 32.0 55.6 40.7 131 102 148 145 227 207 379 343 989 1658
51.5 38.6 100.4 72.1 195.7141.6332.1218.8450.5283.2491.7360.4 1158 901 1313 1287 2008 1830 3357 3038 8753 14674
0.6 0.7 1.2 1.3 3.2 3.5 8.0 8.5 19.0 20.0 32.0 34.0 76 79 143 146 162 170 435 450 1650 4950
0.5 0.6 1.1 1.2 2.8 3.1 7.1 7.5 16.8 17.7 28.3 30.1 67 70 127 129 143 150 385 398 1460 4381
Al AI Al AI
0.16 0.26 0.48 0.8 1.85 2.65 4.0 6.3 5.7 11.5 28.8 49.4
0.35 0.57 1.06 1.77 4.09 5.86 8.84 13.9 12.6 25.4 63.6 109
59 66 69 77 83 93 94 106 95 107 105 117 111 125 133 146 140 179 166 230 225 252
22 27 31 36 36 41 43 51 45 55 85 107
6.5 7.5 9.5 11 11 12.5 13 16.5 18 22.5 28 35
17 19 23 27 27 31 39 41 2 x 48 2 x 55 65 90
8 - 28 10 - 30 12 - 35 14 - 42 19 - 42 22 - 45 24 - 60 35 - 60 40 - 75 50 - 80 50 - 90 60 - 140
49 55 66 81 81 90 110 124 134 157 200 253
Accessories
Couplings
BC2 – bellows coupling with clamping hub
Your benefits:
· Compley backlash free
· Fatigue endurable and maintenance free
· High power density through compact design
· High dynamics through low mass moment
· Simple mounting thanks to clamping screw
Optional:
· Bores with key / involute
· Corrosion resistant version
· Other designs, geometry
a) Tolerance for shaft/hub connection 0.01-0.05 mm.
Series
Technical data
Length options
(see ordering code)
Max. acceleration torque
(max. 1000 cycles per hour)
T B
Nm
in.lb
EMERGENCY STOP torque
(briefly permissible)
T Emer
Nm
in.lb
Max. speed n Max rpm
Axial misalignment
Max.
values
mm
Angular misalignment
Max.
values
°
Lateral misalignment
Max.
values
mm
Axial spring stiffness C a N/mm
Lateral spring stiffness C l N/mm
Torsional rigidity C T
Nm/arcmin
in.lb/arcmin
Moment of inertia J
kgcm 2
10 -3 in.lb.s 2
Hub material Steel Steel Steel Steel Steel Steel Steel Steel
Bellows material highly flexible stainless steel
Approx. weight m
kg
lb
Max. permitted temperature
°C -30 to +100 (bonded) -30 to +300 (welded)
F -22 to +212 (bonded) -22 to +572 (welded)
Dimensions
Overall length L 1 mm
Fit length  a) L 2 mm
Distance L 3 mm
Distance between centers L 4 mm
Bore diameter from ? to ? H7 D 1/2 mm
Outer diameter D 3 mm
395
15 30 60 150 200 300 500 800 1500 4000 6000 10000
A B A B A B A B A B A B A B A A A A A
15 30 60 150 200 300 500 800 1500 4000 6000 10000
133 266 531 1328 1770 2655 4425 7080 13275 35400 53100 88500
22.5 45 90 225 300 450 750 1200 2250 6000 9000 15000
199 398 797 1991 2655 3983 6638 10620 19913 53100 79650 132750
10000
1 2 1 2 1.5 2 2 3 2 3 2.5 3.5 2.5 3.5 3.5 3.5 3.5 3 3
1 1.5 1 1.5 1 1.5 1 1.5 1 1.5 1 1.5 1 1.5 1.5 1.5 1.5 1.5 1.5
0.15 0.2 0.2 0.25 0.2 0.25 0.2 0.25 0.25 0.3 0.25 0.3 0.3 0.35 0.35 0.35 0.4 0.4 0.4
25 15 50 30 72 48 82 52 90 60 105 71 70 48 100 320 565 1030 985
475 137 900 270 1200 420 1500 435 2040 610 3750 1050 2500 840 2000 3600 6070 19200 21800
5.8 4.4 11.3 8.1 22.1 16.0 50.9 32.0 55.6 40.7 130.9 101.8 148 145 227 379 989 1658 3185
51.5 38.6 100.4 72.1 195.7 141.6 450.5 283.2 491.7 360.4 1158.5 901.0 1313 1287 2008 3357 8753 14674 28189
0.7 0.8 1.5 1.6 3.9 4.1 12.0 16.0 17.0 25.0 51.0 59.0 91 99 132 349 855 2540 6290
0.6 0.7 1.3 1.4 3.5 3.6 10.6 14.2 15.0 22.1 45.1 52.2 81 88 117 309 757 2248 5567
0.26 0.27 0.42 0.44 0.71 0.74 1.2 1.8 3 4.2 5.6 8.2 23 32.6 45.5
0.57 0.60 0.93 0.97 1.57 1.63 2.65 3.97 6.61 9.33 12.3 18.1 50.7 71.9 100.3
48 55 57 65 66 76 75 87 78 90 89 103 97 110 114 141 195 210 217
19 22 27 32 32 41 41 50 61 80 85 92
2.8 3.5 3.5 4 4 5.3 5.3 6.4 7.5 10 10 10
10 - 22 12 - 23 12 - 29 15 - 38 15 - 44 24 - 56 24 - 60 30 - 60 35 - 70 50 - 100 60 - 140 70 - 180
49 55 66 81 90 110 124 133 157 200 253 303
49 55 66 81 90 110 122 116 135 180 246 295
BC3 – bellows coupling with conical clamping hub
a) Tolerance for shaft/hub connection 0.01-0.05 mm.
Your benefits:
· Compley backlash free
· Fatigue endurable and maintenance free
· High torques owing to conical clamping hub
· High dynamics through higher clamping forces
· Axial mounting via conical clamping hub
Optional:
· Bores with key / involute
· Corrosion resistant version
· Other designs
Series
Technical data
Length options
(see order codes)
Max. acceleration torque
(max. 1000 cycles per hour)
T B
Nm
in.lb
EMERGENCY STOP torque
(briefly permissible)
T Emer
Nm
in.lb
Max. speed n Max rpm
Axial misalignment
Max.
values
mm
Angular misalignment
Max.
values
°
Lateral misalignment
Max.
values
mm
Axial spring stiffness C a N/mm
Lateral spring stiffness C l N/mm
Torsional rigidity C T
Nm/arcmin
in.lb/arcmin
Moment of inertia J
kgcm 2
10 -3 in.lb.s 2
Hub material Steel
Bellows material highly flexible stainless steel
Approx. weight m
kg
lb
Max. permitted temperature
°C -30 to +100 (bonded) -30 to +300 (welded)
F -22 to +212 (bonded) -22 to +572 (welded)
Dimensions
Overall length (without L S ) L 1 mm
Fit length a) L 2 mm
Screw head length L S mm
Bore diameter from ? to ? H7 D 1/2 mm
Outer diameter D 3 mm
Outer diameter of hub D 5 mm
396