EMAG 4H Clutch0 pages

Clutch
EMAG 4H

Specifications
Nominal torque
Minimal torque
Coil resistance - 20°C
Rated current DC
Rotor inertia
Weight
Heat dissipation
continuous sustained
depending on external
part rotation speed

ft.lbf
ft.lbf
W
A
lb.ft 2
lb

4
0.07
24
0.50
23 10-4
5.3

100

275

360

0

5
0.1

1000

2000

N.m
N.m

99.10-6 kg.m2
2.4
kg
W*
(RPM)

*Heat dissipation is the mechanichal power (P = cw) maximum allowable.

29

32

2

M8

10

16

3 screws M3 x 40
at 120° on Ø 60

60

Ø 17 H8

19,3 J13

Ø 140

Ø 93

Ø 70 h8

+ 0,1
- 0

Ø 27

39,5

Ø 53

Ø 83

5 E9

45
5

Application Notes

4

Torque Nm

• Mounting must be made without any stress.
Lubricated for life (other internal lubrication not allowed).
The shaft should be lubricated upon assembly, to prevent seizing.
• Low DC current power supply for coil.
• The standard device is designed for horizontal shaft orientation,
and a minimal speed of 60 RPM. Maximum speed is 3000 RPM.
(without exceeding the max. heat dissipation capability).
• For application Engineering, please contact our technical support.
• In normal use, the outside temperature of the device can increase up to 100°C,
without damage.

3

2

1

0
0

0,1

0,2

0,3

0,4

0,5

Current A