Electromagnetic safety brakes with spring locking ROBA-alphastop Mayr manufactures are designed specifically for installation on Fanuc brand electric motors. Installation is carried out on the drive side between the motor and the flange using an already built-in coupling with a smartflex metal bellows, gas-free connection.
Ruler ROBA-alphastop It is excellent for working with inclined and vertical feed axes. They ensure the safe fixation of the entire tethered mass in case of power outage, failure or emergency stop. For embedding with different shaft distances, a version is offered that includes a set of special adapters to create a rigid connection with offset compensation. Variations of the design are also available, including coupling couplings. ROBA-ES and STUFF-DS.
Technical characteristics of safety brakes Mayr ROBA-alphastop
- Braking torque: 12, 35 Nm;
- Coil power: 33, 53 Watts;
- DC voltage: 24, 90 V (other values on request);
- Max. speed: 3000 - 4000 rpm;
- Case width: 130, 174 mm;
- Diameter of the sleeve: 16 - 50 mm;
- Enclosure protection class: IP10/IP54 (mechanical/electrical);
- Insulation class: F;
- Operating temperature range: -20°... +40°C.
Parameters of standard sizes of electromagnetic brakes Mayr ROBA-alphastop
Type of brake | Moment, Nm | Power coils, W | Max. speed, rpm |
32/897.001.0, 32/897.101.0 32/897.003.0, 32/897.103.0 | 12 | 33 | 3000 /4000 |
100/897.00_.0, 100/897.20_.0 | 35 | 53 | 3000 /4000 |
You can buy Mayr ROBA-alphastop brakes, find out the price and more information about the products by contacting our specialists.
