Wittenstein Components & Systems. Catalog 2012/2013 - page 38

 

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Wittenstein Components & Systems. Catalog 2012/2013 - page 38

 

 

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

2,02

1,93

1,84

1,81

1,86

1,79

1,71

1,63

1,60

1,64

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

(without motor attechment parts)

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)

 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

316

alpha

VDHe

V-Drive

  

economy

Right-angle gearheads

Economy

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

Motor mounting according to operating manual

 !

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.

317

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

5,77

5,53

5,44

5,40

5,35

5,11

4,89

4,81

4,78

4,74

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

(without motor attechment parts)

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)

 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

318

alpha

VDHe

V-Drive

  

economy

Right-angle gearheads

Economy

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

Motor mounting according to operating manual

 !

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.

319

      alpha rack and pinion system 

–  Precise rack and pinion drives 

tailored to your applications

  

We provide you with an optimum 

system solution comprising a gear-

head, rack and pinion precisely 

tailored to your requirements. 

 

 Three components – complete 

system from a single source!

320

Mechanical

 

systems

 

alpha

 Rack & Pinion Systems

Details

www.rack-pinion.com

alpha IQ/tor

qXis:

pages 354-358

Rack & Pinion

  

system

321

The alternative – not only 

for long distances

Rack and pinion combinations do not 
only excel in applications involving long, 
precise movement paths. 
The WITTENSTEIN 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, dynamics 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 managed to 
move the old established system of rack 
and pinion 

back into the fast lane

.

alpha Rack & Pinion System –  

perfect symbiosis

 of 

state-of-the-art technology

 and 

many years of experience

.

alpha is the next generation of rack and pinion systems. Our specialist knowledge extends 

from the separate coupling of gearhead, motor, pinion and rack to complete system 

solutions.

For further informations please visit our website: 

www.rack-pinion.com

Mechanical

 

systems

 

Rack & Pinion

  

system

Always there for you.

If you are striving to achieve 
your objectives quickly 
and implement solutions 
efficiently and individually, then 
WITTENSTEIN alpha is the 
perfect partner for you.

Make a decision in favor 
of world-class technology 
that will give your customers 
a leading edge and help  
further consolidate your 
partnership together.

 

 

 

 

 

 

 

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