Wittenstein Components & Systems. Catalog 2012/2013 - page 36

3

4

5

7

10

22

29

35

35

32

190

260

310

310

280

11

15

18

18

16.5

100

130

160

160

150

45

60

75

75

75

400

530

660

660

660

3000

3000

3000

3000

3000

4500

4500

4500

4500

4500

0.6

0.55

0.5

0.45

0.45

5.3

4.9

4.4

4.0

4.0

≤ 14

–

–

–

–

–

–

–

–

–

–

1550

350

3000

680

92

> 20000

3.4
7.5

≤73

+90
194

IP 64

0.85

0.85

0.85

0.85

0.85

0.75

0.75

0.75

0.75

0.75

LPBK

+

 070 

2-stage

2-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

300

alpha

LPBK

+

A

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.

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

Motor mounting according to operating manual

 !

2-stage:

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 separately)

301

3

4

5

7

10

56

74

90

90

80

500

650

800

800

710

28

37

45

45

40

250

330

400

400

350

110

150

190

190

190

970

1330

1680

1680

1680

2700

2700

2700

2700

2700

4000

4000

4000

4000

4000

1.3

1.3

1.2

1.1

1.1

12

11

11

10

10

≤ 12

–

–

–

–

–

–

–

–

–

–

1900

430

4300

970

92

> 20000

6.2

14

≤ 76

194

IP 64

4.1

4.1

4.1

4.1

4.1

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

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

302

alpha

LPBK

+

A

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.

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

Motor mounting according to operating manual

 !

2-stage:

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 separately)

303

3

4

5

7

10

136

181

220

220

200

1200

1600

1950

1950

1770

68

91

110

110

100

600

810

970

970

890

280

380

480

480

480

2500

3400

4200

4200

4200

2100

2100

2100

2100

2100

3500

3500

3500

3500

3500

3,5

3,3

3,2

3,1

3,1

31

29

28

27

27

≤ 11

–

–

–

–

–

–

–

–

–

–

4000

900

9500
2100

92

> 20000

16
34

≤ 76

90

194

IP 64

17

17

17

17

17

15

15

15

15

15

LPBK

+

 120 

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

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

304

alpha

LPBK

+

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.

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

Motor mounting according to operating manual

 !

2-stage:

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 separately)

305

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 –

 

Highest quality with maximum efficiency

With the V-Drive economy, an economi-
cal solution has been created for low-
duty applications. WITTENSTEIN quality 
combined with optimized hollow-flank 
teeth provide more torque and power 
density than comparable products.

V-Drive economy 

(example for i = 28)

For applications in cyclic operation (ED 

≥

 60%)

Quick size selection

Nominal input speed [rpm]

Max. output tor

que [Nm]

306

VDHe

VDSe

V-Drive

  

economy

4 – 40

4 – 40

≤ 8

≤ 8

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

Right-angle gearheads

Economy

Versions and Applications

VDH economy

with hollow shaft smooth/keywayed

 ·  Applications in continuous operation  

(ED ≥ 60%)

 · High power density
 · Very low noise level

VDS economy

with solid shaft smooth/keywayed

 

 ·  Applications in continuous operation 

(ED ≥ 60%)

 · High power density
 · Very low noise level

Comparison

Features

VDHe

from page 314

VDSe

from page 308

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 

a)

 

b)

 

Corrosion resistant 

a)

 

b)

Accessories

Coupling

Rack

Pinion

Shrink disc

 

a)

 

Power reduction: technical data available upon request          

 

b)

 

Please contact WITTENSTEIN alpha     

307