Wittenstein Components & Systems. Catalog 2012/2013 - page 5

5

7

10

20

21

25

31

35

50

61

70

91

100

6000

5000

3400

6000

5000

6000

6000

6000

4500

4800

5000

4800

4800

53100

44250

30090

53100

44250

53100

53100

53100

39825

42480

44250

42480

42480

3250

2800

1700

3350

3200

3800

3700

3800

2900

2900

2800

2900

2900

28763

24780

15045

29648

28320

33630

32745

33630

25665

25665

24780

25665

25665

15000

15000

15000

15000

15000

15000

15000

15000

15000

15000

15000

15000

15000

132750 132750 132750 132750 132750 132750 132750 132750 132750 132750 132750 132750 132750

900

1300

1500

1500

1500

1500

1500

1500

2000

2100

2100

2200

2200

2500

2500

2500

3500

3500

3500

3500

3500

3500

3500

3500

3500

3500

30

22

14

13

12

10

8,0

7,0

6,0

5,0

5,0

4,5

4,5

266

195

124

115

106

89

71

62

53

44

44

40

40

1450

1300

1100

1400

1200

1450

1200

1400

1300

1100

1250

950

1050

12833

11505

9735

12390

10620

12833

10620

12390

11505

9735

11063

8401

9293

9480

83898
50000
11250

5500

8800

48675

77880

95

93

> 20000

82

77.5

181.2

171.3

≤ 66

+90
194

IP 65

–

–

–

32.3

37.6

31.1

32.8

25.1

23.2

23.6

23.2

23.0

22.7

28.6

33.3

27.5

29.0

22.2

20.5

20.9

20.5

20.4

20.1

175.5

137.0

115.8

–

–

–

–

–

–

–

–

–

–

155.3

121.2

102.5

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 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]

M

48

J

1

kgcm

2

10

-3

 in.lb.s

2

O

60

J

1

kgcm

2

10

-3

 in.lb.s

2

TP

+

 500 MF 

1/2-stage

Reduced mass moments of inertia available on request.

52

alpha

TP

+

 

MF

A

B

B

A

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 60 

4) 

(O)

clamping hub 
diameter

up to 48 

4) 

(M)

clamping hub 
diameter

Motor shaft diameter [mm]

1-stage:

2-stage:

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.

53

22

27.5

38.5

55

88

110

154

220

230

230

230

230

230

230

230

230

2036

2036

2036

2036

2036

2036

2036

2036

150

150

180

110

180

180

180

180

1328

1328

1593

974

1593

1593

1593

1593

525

525

525

525

525

525

525

525

4646

4646

4646

4646

4646

4646

4646

4646

4000

4000

4000

4000

4500

4500

4500

4500

6000

6000

6000

6000

6000

6000

6000

6000

0.60

0.50

0.45

0.35

0.35

0.35

0.30

0.30

5.30

4.40

4.00

3.10

3.10

3.10

2.70

2.70

≤ 1

≤ 1

43

43

43

42

42

42

42

42

381

381

381

372

372

372

372

372

225

225

1991

1991

2150

2150

484

484

400

400

3540

3540

94

92

> 20000

> 20000

3.2

3.6

7.1

8.0

≤ 60

≤ 60

+90
194

IP 65

0.21

0.18

0.16

0.14

0.16

0.15

0.14

0.13

0.19

0.16

0.14

0.12

0.14

0.13

0.12

0.12

0.52

0.50

0.47

0.46

–

–

–

–

0.46

0.44

0.42

0.41

2-stage

3-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 

= 3000 rpm and 20 °C gearhead temperature) 

c)

T

012

 

Nm
in.lb

Max. torsional backlash

j

t

 arcmin

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 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]

C

14

J

1

kgcm

2

10

-3

 in.lb.s

2

E

19

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 14 mm 

d)

 Refers to center of the output shaft or flange

TP

+

 010 MA

 HIGH TORQUE

Reduced mass moments of inertia available on request.

54

alpha

TP

+

 

MA

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

2-stage:

3-stage:

up to 14 

4) 

(C) 

clamping hub 
diameter

up to 19 

4) 

(E) 

clamping hub 
diameter

up to 14 

4) 

(C) 

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.

55

22

27.5

38.5

55

66

88

110

154

220

530

530

530

530

480

480

480

480

480

4691

4691

4691

4691

4248

4248

4248

4248

4248

320

350

375

375

260

260

260

260

260

2832

3098

3319

3319

2301

2301

2301

2301

2301

1200

1200

1200

1200

1200

1200

1200

1200

1200

10620

10620

10620

10620

10620

10620

10620

10620

10620

3500

3500

3500

3500

4000

4000

4000

4000

4000

6000

6000

6000

6000

6000

6000

6000

6000

6000

1.1

1.0

0.8

0.6

0.7

0.7

0.6

0.4

0.4

9.7

8.9

7.1

5.3

6.2

6.2

5.3

3.5

3.5

≤ 1

≤ 1

105

105

105

100

95

95

95

95

95

929

929

929

885

841

841

841

841

841

550

550

4868

4868

4150

4150

934

934

550

550

4868

4868

94

92

> 20000

> 20000

5.6

6.1

12.4

13.5

≤ 62

≤ 62

+90
194

IP 65

0.87

0.70

0.60

0.55

0.63

0.56

0.53

0.51

0.50

0.77

0.62

0.53

0.49

0.56

0.50

0.47

0.45

0.44

2.39

2.22

2.12

2.07

–

–

–

–

–

2.12

1.96

1.88

1.83

2-stage

3-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 

= 3000 rpm and 20 °C gearhead temperature) 

c)

T

012

Nm
in.lb

Max. torsional backlash

j

t

 arcmin

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 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

a)

 Other ratios available on request

b)

 For higher ambient temperatures, please reduce input speed

c)

 Valid for clamping hub diameter of 19 mm 

d)

 Refers to center of the output shaft or flange

TP

+

 025 MA

 HIGH TORQUE

Reduced mass moments of inertia available on request.

56

alpha

TP

+

 

MA

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

2-stage:

3-stage:

up to 19 

4) 

(E) 

clamping hub 
diameter

up to 24 

4) 

(G) 

clamping hub 
diameter

up to 19 

4) 

(E) 

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.

57

22

27.5

38.5

55

66

88

110

154

220

950

950

950

950

950

950

950

950

950

8408

8408

8408

8408

8408

8408

8408

8408

8408

575

600

650

675

675

675

675

675

675

5089

5310

5753

5974

5974

5974

5974

5974

5974

2375

2375

2375

2375

2375

2375

2375

2375

2375

21019

21019

21019

21019

21019

21019

21019

21019

21019

3000

3000

3000

3000

3500

3500

3500

3500

3500

5000

5000

5000

5000

5000

5000

5000

5000

5000

 3.7

2.9

2.0

 1.7

 2.0

1.6

1.4

0.9

0.7

32.7

25.7

17.7

15.0

17.7

14.2

12.4

8.0

6.2

≤ 1

≤ 1

220

220

220

220

205

205

205

205

205

1947

1947

1947

1947

1814

1814

1814

1814

1814

560

560

4956

4956

6130

6130

1379

1379

1335

1335

11815

11815

94

92

> 20000

> 20000

12.5

13.4

27.6

29.6

≤ 64

≤ 64

+90
194

IP 65

3.76

3.32

3.01

2.82

2.61

2.42

2.22

2.12

2.07

3.33

2.94

2.66

2.50

2.31

2.14

1.96

1.88

1.83

10.7

10.3

9.92

9.73

–

–

–

–

–

9.47

9.11

8.78

8.61

2-stage

3-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 

= 3000 rpm and 20 °C gearhead temperature) 

c)

T

012

Nm
in.lb

Max. torsional backlash

j

t

 arcmin

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 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

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 MA

 HIGH TORQUE

Reduced mass moments of inertia available on request.

58

alpha

TP

+

 

MA

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

2-stage:

3-stage:

up to 24 

4) 

(G) 

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.

59