Torque restrictors

Performance data

Torque restrictors

Torques to be transferred

Max. permissible power dissipation
Pv (W)

Moment of inertia

Weight

Design

Type

outer rotor

inner rotor

J(kgm²)

J(kgm²)

kg

S

LC 00

0,5-3,5 Ncm ¹⁾

4

2 x 10^-6

10^-6

0,046

E

LC 0

2-6 Ncm

10

23 x 10^-6

0,6 x 10^-6

0,13

E

LC 1

5-15 Ncm

10

23 x 10^-6

0,6 x 10^-6

0,13

E

LC 3

12-30 Ncm

10

23 x 10^-6

0,6 x 10^-6

0,13

E

LC 10

30-100 Ncm

28

370 x 10^-6

25 x 10^-6

0,7

E

LC 20

20-200 Ncm

28

370 x 10^-6

25 x 10^-6

0,7

E

LC 50

200-600 Ncm

80

7000 x 10^-6

220 x 10^-6

4,5

E

LC 100

400-1200 Ncm

80

7000 x 10^-6

220 x 10^-6

4,5

I

LC 150

5-15 Nm

600

120 x 10^-3

23 x 10^-3

13,0

1) Factory setting only

The magnetic field is produced by a permanent magnet.
The adjusting of the torque is made through a mechanical set collar (magnetic  shunt).

In order not to get a magnetic leakage flux but a good heat dissipation, you should employ non-ferrous metal when integrating or building-on additional components.