EN
The robot brake in a hollow shaft design for installation in joints of lightweight robots.
Operation with overexcitation and power reduction.
The ROBA®‑servostop® Cobot is a spring-applied, electromagnetic safety brake.
When the brake is applied, a rotor disk is held between the armature disk and flange plate with friction lining pads in a frictionally-locking manner. When the power to the installed magnetic coil is switched on, the magnetic field pulls the armature disk against the force of the springs towards the coil carrier. The brake is released and the rotor disk with the friction lining can rotate freely.
ROBA®-servostop® Cobot
Here you will get:
Tip: Click on the column that is appropriate to you to configure the product in detail.
| Size | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|
| Braking torque MN [Nm] | 0,23 | 0,5 | 1,4 | 2,7 | 4 | 6 | 9 |
| Overexcitation voltage UO [VDC] | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Holding Voltage UH [VDC] | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| max. Speed nmax [min-1] | 10.500 | 8.500 | 7.000 | 6.500 | 5.500 | 5.000 | 4.500 |
| max. Idle speed [min-1] | 10.500 | 8.500 | 7.000 | 6.500 | 5.500 | 5.000 | 4.500 |
| Throughway rotor d1 [mm] | 13 | 22 | 29 | 29 | 33 | 40 | 47 |
| Screw connection rotor s2 [mm] | 1,8 | 2,4 | 2,4 | 2,4 | 3,4 | 3,4 | 3,4 |
| ###attr_anschraubung-mitnehmer-anzahl-bohrungen-s2 s2 [n] | 4 | 4 | 6 | 10 | 6 | 8 | 10 |
| ###attr_anschraubung-mitnehmer-teilkreis-m M [mm] | 17 | 27 | 34 | 34 | 40 | 47 | 54 |
| Outer diameter H [mm] | 48 | 58 | 68 | 78 | 88 | 98 | 108 |
| Length L [mm] | 13,35 | 16,35 | 18,35 | 20,9 | 20,9 | 21,9 | 22,4 |
