Wittenstein Components & Systems. Catalog 2012/2013 - page 4

16

20

21

25

28

31

35

40

50

61

70

91

100

800

800

–

800

800

–

800

800

800

–

–

–

600

7080

7080

–

7080

7080

–

7080

7080

7080

–

–

–

5310

750

750

600

750

750

620

750

750

750

550

700

500

540

6638

6638

5310

6638

6638

5487

6638

6638

6638

4868

6195

4425

4779

400

400

350

400

400

400

400

400

400

350

400

220

240

3540

3540

3098

3540

3540

3540

3540

3540

3540

3098

3540

1947

2124

1250

1250

1250

1250

1250

1250

1250

1250

1250

1250

1250

1250

1250

11063 11063 11063 11063 11063 11063 11063 11063 11063 11063 11063 11063 11063

2900

2900

2900

2900

2900

2900

2900

2900

3200

3200

3200

3900

3900

5000

5000

5000

5000

5000

5000

5000

5000

5000

5000

5000

5000

5000

4.2

3.4

3.3

3.1

2.5

2.4

2.3

1.8

1.7

1.5

1.5

1.4

1.3

37.2

30.1

29.2

27.4

22.1

21.2

20.4

15.9

15.1

13.3

13.3

12.4

11.5

180

185

145

180

180

130

175

175

175

123

145

100

115

1593

1637

1283

1593

1593

1151

1549

1549

1549

1089

1283

885

1018

560

4956
6130
1379
1335

11815

94

> 20000

14.1
31.2

≤ 63

+90
194

IP 65

2.53

2.07

2.30

2.01

1.67

2.12

1.64

1.44

1.42

1.46

1.41

1.43

1.40

2.24

1.83

2.04

1.78

1.48

1.88

1.45

1.27

1.26

1.29

1.25

1.27

1.24

3.22

2.77

2.99

2.70

2.36

2.81

2.33

2.13

2.12

2.15

2.10

2.12

2.09

2.85

2.45

2.65

2.39

2.09

2.49

2.06

1.89

1.88

1.90

1.86

1.88

1.85

10.3

9.83

10.1

9.77

9.43

9.88

9.40

9.20

9.18

9.22

9.17

9.19

9.16

9.11

8.70

8.94

8.64

8.35

8.74

8.32

8.14

8.12

8.16

8.12

8.13

8.11

2-stage

Ratio 

a)

i

cymex

®

-optimized acceleration torque 

(please contact us regarding the design)

T

2Bcym

         

Nm
in.lb

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) 

b)

n

1N

 rpm

Max. input speed

n

1Max

 rpm

Mean no load running torque

(with n

1 

= 3000 rpm and 20 °C gearhead temperature) 

c)

T

012

Nm
in.lb

Max. torsional backlash

j

t

 arcmin

Standard ≤ 3 / Reduced ≤ 1

Torsional rigidity 

c)

C

t21

  

Nm/ arcmin

in.lb/ arcmin

Tilting rigidity

C

2K

Nm/ arcmin

in.lb/ arcmin

Max. axial force 

d)

F

2AMax

 

N
lb

f

Max. tilting moment

M

2KMax

 

Nm
in.lb

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

(with i=100 and 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

Lubricated for life

Paint

Blue RAL 5002

Direction of rotation

Motor and gearhead same direction

Protection class

Moment of inertia

(relates to the drive)

Clamping hub diameter [mm]

E

19

J

1

kgcm

2

10

-3

 in.lb.s

2

G

24

J

1

kgcm

2

10

-3

 in.lb.s

2

K

38

J

1

kgcm

2

10

-3

 in.lb.s

2

a)

 Other ratios available on request

b)

 For higher ambient temperatures, please reduce input speed

c)

 Valid for clamping hub diameter of 24 mm 

d)

 Refers to center of the output shaft or flange

TP

+

 050 MF

 2-stage

Reduced mass moments of inertia available on request.

44

alpha

TP

+

 

MF

A

B

A

B

A

B

Planetary gearheads

High End

CAD data is available under www.wittenstein-alpha.com

 !

Motor mounting according to operating manual

up to 19 

4) 

(E) 

clamping hub 
diameter

up to 38 

4) 

(K) 

clamping hub 
diameter

up to 24 

4) 

(G) 

clamping hub 
diameter

Motor shaft diameter [mm]

View A

View B

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.

45

4

5

7

10

1900

2000

1900

1500

16815

17700

16815

13275

1600

1600

1600

1400

14160

14160

14160

12390

700

750

750

750

6195

6638

6638

6638

2750

2750

2750

2750

24338

24338

24338

24338

1400

1500

2000

2000

3500

3500

3500

3500

15.6

12.7

9.4

7.0

138.1

112.4

83.2

62.0

610

610

550

445

5399

5399

4868

3938

1452

12850
10050

2261
3280

29028

97

> 20000

30.0

66

≤ 66

+90
194

IP 65

44.5

34.6

25.5

20.6

39.4

30.6

22.6

18.2

51.8

41.9

32.9

28.0

45.8

37.1

29.1

24.8

1-stage

Ratio 

a)

i

cymex

®

-optimized acceleration torque 

(please contact us regarding the design)

T

2Bcym

         

Nm
in.lb

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) 

b)

n

1N

 rpm

Max. input speed

n

1Max

 rpm

Mean no load running torque

(with n

1

 = 3000 rpm and 20 °C gearhead temperature) 

c)

T

012

Nm
in.lb

Max. torsional backlash

j

t

 arcmin

Standard ≤ 3 / Reduced ≤ 1

Torsional rigidity 

c)

C

t21

  

Nm/ arcmin

in.lb/ arcmin

Tilting rigidity

C

2K

Nm/ arcmin

in.lb/ arcmin

Max. axial force 

d)

F

2AMax

 

N
lb

f

Max. tilting moment

M

2KMax

 

Nm
in.lb

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

(with i=10 and 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

Lubricated for life

Paint

Blue RAL 5002

Direction of rotation

Motor and gearhead same direction

Protection class

Moment of inertia

(relates to the drive)

Clamping hub diameter [mm]

K

38

J

1

kgcm

2

10

-3

 in.lb.s

2

M

48

J

1

kgcm

2

10

-3

 in.lb.s

2

a)

 Other ratios available on request

b)

 For higher ambient temperatures, please reduce input speed

c)

 Valid for clamping hub diameter of 48 mm 

d)

 Refers to center of the output shaft or flange

TP

+

 110 MF

 1-stage

Reduced mass moments of inertia available on request.

46

alpha

TP

+

 

MF

A

B

A

B

Planetary gearheads

High End

CAD data is available under www.wittenstein-alpha.com

 !

Motor mounting according to operating manual

Motor shaft diameter [mm]

up to 38 

4) 

(K) 

clamping hub 
diameter

up to 48 

4) 

(M) 

clamping hub 
diameter

View A

View B

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.

47

16

20

21

25

28

31

35

40

50

61

70

91

100

2000

2000

–

2000

2000

–

2000

1800

1800

–

1800

–

1500

17700 17700

–

17700 17700

–

17700 15930 15930

–

15930

–

13275

1600

1600

1400

1600

1600

1600

1600

1600

1600

1400

1600

1300

1400

14160 14160 12390 14160 14160 14160 14160 14160 14160 12390 14160 11505 12390

980

980

850

1050

1050

1250

1250

850

1050

1100

900

700

800

8673

8673

7523

9293

9293

11063 11063

7523

9293

9735

7965

6195

7080

2750

2750

2750

2750

2750

2750

2750

2750

2750

2750

2750

2750

2750

24338 24338 24338 24338 24338 24338 24338 24338 24338 24338 24338 24338 24338

2500

2500

2500

2500

2500

2500

2500

2500

2900

3200

3200

3400

3400

4500

4500

4500

4500

4500

4500

4500

4500

4500

4500

4500

4500

4500

6.9

5.6

5.5

5.0

4.1

3.9

3.7

3.0

2.7

2.5

2.4

2.2

2.2

61.1

49.6

48.7

44.3

36.3

34.5

32.7

26.6

23.9

22.1

21.2

19.5

19.5

585

580

465

570

560

440

560

520

525

415

480

360

395

5177

5133

4115

5045

4956

3894

4956

4602

4646

3673

4248

3186

3496

1452

12850
10050

2261
3280

29028

94

> 20000

34.0
75.1

≤ 66

+90
194

IP 65

8.51

8.21

8.98

7.82

6.57

8.09

6.37

5.63

5.54

5.63

5.44

5.50

5.39

7.53

7.27

7.95

6.92

5.81

7.16

5.64

4.99

4.90

4.99

4.82

4.87

4.77

11.7

11.4

12.1

11.0

9.73

11.3

9.54

8.80

8.70

8.79

8.61

8.67

8.56

10.3

10.1

10.7

9.72

8.61

9.96

8.44

7.78

7.70

7.78

7.62

7.67

7.57

12.7

12.5

13.2

12.1

10.8

12.3

10.6

9.87

9.77

9.87

9.68

9.74

9.63

11.3

11.0

11.7

10.7

9.6

10.9

9.39

8.73

8.65

8.73

8.56

8.62

8.52

27.4

27.1

27.8

26.7

25.4

26.9

25.3

24.5

24.4

24.5

24.3

24.4

24.3

24.2

24.0

24.6

23.6

22.5

23.8

22.3

21.7

21.6

21.7

21.5

21.6

21.5

2-stage

Ratio 

a)

i

cymex

®

-optimized acceleration torque 

(please contact us regarding the design)

T

2Bcym

         

Nm
in.lb

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) 

b)

n

1N

 rpm

Max. input speed 

c)

n

1Max

 rpm

Mean no load running torque

(with n

1 

= 3000 rpm and 20 °C gearhead temperature) 

c)

T

012

 

Nm
in.lb

Max. torsional backlash

j

t

 arcmin

Standard ≤ 3 / Reduced ≤ 1

Torsional rigidity 

c)

C

t21

  

Nm/ arcmin

in.lb/ arcmin

Tilting rigidity

C

2K

Nm/ arcmin

in.lb/ arcmin

Max. axial force 

d)

F

2AMax

 

N
lb

f

Max. tilting moment

M

2KMax

 

Nm
in.lb

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

(with i=100 and 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

Lubricated for life

Paint

Blue RAL 5002

Direction of rotation

Motor and gearhead same direction

Protection class

Moment of inertia

(relates to the drive)

Clamping hub diameter [mm]

G

24

J

1

kgcm

2

10

-3

 in.lb.s

2

I

32

J

1

kgcm

2

10

-3

 in.lb.s

2

K

38

J

1

kgcm

2

10

-3

 in.lb.s

2

M

48

J

1

kgcm

2

10

-3

 in.lb.s

2

a)

 Other ratios available on request

b)

 For higher ambient temperatures, please reduce input speed

c)

 Valid for clamping hub diameter of 32 and 38 mm 

d)

 Refers to center of the output shaft or flange

TP

+

 110 MF

 2-stage

Reduced mass moments of inertia available on request.

48

alpha

TP

+

 

MF

A

B

A

B

A

B

Planetary gearheads

High End

CAD data is available under www.wittenstein-alpha.com

 !

Motor mounting according to operating manual

up to 24 

4) 

(G) 

clamping hub 
diameter

up to 48 

4) 

(M) 

clamping hub 
diameter

up to 32/38 

4) 

(I/K) clamping hub 
diameter

Motor shaft diameter [mm]

View A

View B

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.

49

5

7

10

20

21

25

31

35

50

61

70

91

100

3500

3300

1900

3500

3400

3500

3500

3500

3000

2800

3300

2800

2800

30975

29205

16815

30975

30090

30975

30975

30975

26550

24780

29205

24780

24780

2200

1800

1000

2300

2100

2400

2200

2500

1900

1600

1800

1600

1600

19470

15930

8850

20355

18585

21240

19470

22125

16815

14160

15930

14160

14160

8750

8750

8750

8750

8750

8750

8750

8750

8750

8750

8750

8750

8750

77438

77438

77438

77438

77438

77438

77438

77438

77438

77438

77438

77438

77438

1000

1400

1700

2000

2000

2000

2000

2000

2300

2400

2400

2500

2500

2500

2500

2500

3500

3500

3500

3500

3500

3500

3500

3500

3500

3500

23

17

11

10

9,5

9,0

7,0

6,0

5,0

4,0

4,0

3,5

3,5

204

150

97

89

84

80

62

53

44

35

35

31

31

1000

900

700

850

800

950

750

900

800

700

800

600

650

8850

7965

6195

7523

7080

9408

6638

7965

7080

6195

7080

5310

5753

5560

49206
33000

7425

3900 

5900

34515 

 52215

95

93

> 20000

60

58.5

132.6

129.3

≤ 64

+90
194

IP 65

–

–

–

27.5 

27.0

25.9

25.6

22.4

21.5

21.4

21.3

21.2

21.2

24.3

23.9

22.9

22.7

19.8

19.0

18.9

18.9

18.8

18.8

82.6

61.2

49.5

–

–

–

–

–

–

–

–

–

–

73.1

54.2

43.8

a)

 Other ratios available on request

b)

 For higher ambient temperatures, please reduce input speed

c)

 Refers to center of the output shaft or flange

1-stage

2-stage

Ratio 

a)

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) 

b)

n

1N

 rpm

Max. input speed

n

1Max

 rpm

Mean no load running torque

(with n

1 

= 2000 rpm and 20 °C gearhead temperature)

T

012

 

Nm
in.lb

Max. torsional backlash

j

t

 arcmin

Standard ≤ 3 / Reduced ≤ 1

Standard ≤ 3 / Reduced ≤ 2

Torsional rigidity

C

t21

  

Nm/ arcmin

in.lb/ arcmin

Tilting rigidity

C

2K

Nm/ arcmin

in.lb/ arcmin

Max. axial force 

c)

F

2AMax

 

N
lb

f

Max. tilting moment

M

2KMax

 

Nm
in.lb

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

(with i=10 and n

1

 = 2000 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)

Clamping hub diameter [mm]

M

48

J

1

kgcm

2

10

-3

 in.lb.s

2

N

55

J

1

 

kgcm

2

10

-3

 in.lb.s

2

TP

+

 300 MF 

1/2-stage

Reduced mass moments of inertia available on request.

50

alpha

TP

+

 

MF

A

B

A

B

Planetary gearheads

High End

CAD data is available under www.wittenstein-alpha.com

 !

Motor mounting according to operating manual

View A

View B

up to 55 

4) 

(N) 

clamping hub 
diameter

up to 48 

4) 

(M) 

clamping hub 
diameter

1-stage:

2-stage:

Motor shaft diameter [mm]

Non-tolerated dimensions ±1,5 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.

51