Universal brake modules ROBA-stop from the company Mayr They have gained special popularity due to their exceptional reliability in operation, flexibility of adjustments and ease of maintenance. A wide variety of technological tasks can be implemented on the basis of this multifunctional line. Fine-tuning of the torque by means of a screw mechanism helps to adapt the brake for a contractual application. High positioning accuracy, long service life and easy to detect wear.
Brakes ROBA-stop they have a very compact design in terms of their high performance. Enclosed design to protect electrical components from the negative effects of dust and water. A wide range of optional components for maximum compliance with the set technical tasks.
The model range is presented in the following types of execution
- positioning brakes
- holding brakes
- models with the possibility of installing a tachogenerator
- models for peak loads
- brakes with sealed housing (IP67)
Technical characteristics of the Mayr ROBA-stop safety brakes
- Braking torque: 1.1 - 1250 Nm;
- Coil power: 12 - 196 Watts;
- DC voltage: 24, 104, 180, 207 V;
- Max. speed: 3000 - 7000 rpm;
- Overlay time: 13 - 500 ms;
- Withdrawal time: 20 - 350 ms;
- Nom. air gap: 0.15 - 0.55 mm;
- Outer diameter: 59 - 360 mm;
- Diameter of the sleeve: 6 - 80 mm;
- Enclosure protection class: IP10/IP54 (mechanical/electrical), IP67 (_/800.418.3, _/802.418.3,);
- Insulation class: F;
- Operating temperature range: -20°... +40°C.
Parameters of standard sizes of electromagnetic brakes Mayr ROBA-stop
Type of brake | Moment, Nm | Power coils, W | Max. speed, rpm |
positioning brakes | |||
2/800.45_.0 | 1,1 | 12 | 7000 |
3/800.41.., 3/802.41.. | 3 | 17 | 6000 |
4/800.41.., 4/802.41.. | 6 | 24 | 5000 |
5/800.41.., 5/802.41.. | 12 | 33 | 4800 |
6/800.41.., 6/802.41.. | 26 | 50 | 4000 |
7/800.41.., 7/802.41.. | 50 | 70 | 3800 |
8/800.41.., 8/802.41.. | 100 | 87 | 3400 |
9/800.41.., 9/802.41.. | 200 | 102 | 3000 |
10/800.41.., 10/802.41.. | 400 | 134 | 3000 |
11/800.41.., 11/802.41.. | 800 | 196 | 3000 |
holding brakes | |||
3/820.61.. | 5 | 17 | 6000 |
4/820.61.. | 10 | 24 | 5000 |
5/820.61.. | 22 | 33 | 4800 |
6/820.61.. | 48 | 50 | 4000 |
7/820.61.. | 90 | 70 | 3800 |
8/820.61.. | 180 | 87 | 3400 |
9/820.61.. | 360 | 102 | 3000 |
10/820.61.. | 620 | 134 | 3000 |
11/820.61.. | 1250 | 196 | 3000 |
version for installing the tachogenerator | |||
3/830.41.., 3/832.41.. | 3 | 17 | 6000 |
4/830.41.., 4/832.41.. | 6 | 24 | 5000 |
5/830.41.., 5/832.41.. | 12 | 33 | 4800 |
6/830.41.., 6/832.41.. | 26 | 50 | 4000 |
7/830.41.., 7/832.41.. | 50 | 70 | 3800 |
8/830.41.., 8/832.41.. | 100 | 87 | 3400 |
9/830.41.., 9/832.41.. | 200 | 102 | 3000 |
10/830.41.., 10/832.41.. | 400 | 134 | 3000 |
11/830.41.., 11/832.41.. | 800 | 196 | 3000 |
version for peak loads, suitable for installing tachogenerators | |||
7/863.41.., 7/866.41.., 7/883.41.. | 50 | 70 | 3800 |
8/863.41.., 8/866.41.., 8/883.41.. | 100 | 87 | 3400 |
9/863.41.., 9/866.41.., 9/883.41.. | 200 | 102 | 3000 |
10/863.41.., 10/866.41.., 10/883.41.. | 400 | 134 | 3000 |
11/863.41.., 11/866.41.., 11/883.41.. | 800 | 196 | 3000 |
enclosed design with IP67 protection level | |||
3/800.418.3, 3/802.418.3 | 3 | 17 | 6000 |
4/800.418.3, 4/802.418.3 | 4 | 24 | 5000 |
5/800.418.3, 5/802.418.3 | 12 | 33 | 4800 |
6/800.418.3, 6/802.418.3 | 26 | 50 | 4000 |
You can buy Mayr ROBA-stop brakes, find out the price and more information about the products by contacting our specialists.
