86 121 11 Brakes and clutches
Brake with current emission
86 121 11
Brake with current emission
These brakes offer the following advantages: - high torque for reduced space requirement - almost zero angular clearance when stopped - zero residual torque (in all mounting positions) - accepts dynamic braking.
Brakes and clutches
- Maximum speed nmax
- 21 min⁻¹
- Permissible friction work per hour P max
- 4800 kJ/h
- Permissible friction work per operation W max
- 500 kJ
- Response time for breaking t2
- 70 ms
- Nominal voltage
- 24 VDC
- IP protection
- IP 00
- Connection
- Free wires (400 mm)
- Insulation class
- F
- Dimension b5
- 3 mm
- Dimension d3
- 52 mm
- Dimension d4
- 80 mm
- Dimension d7
- 127 mm
- Weight without member
- 2 kg
- Air gap S0
- 40 mm
- Dimension d2
- 104 mm
- Dimension d6
- 90 mm
- Air gap S
- 0,3 mm
- Lifetime (indicative values) MJ
- 30 MJ
- Dimension b4
- 2 mm
- Dimension d8
- 143,5 mm
- Moment of inertia of the armature without hub
- 5,7 kg/cm²
- Dimension b6
- 110 mm
- Dimension d9
- 9 mm
- Dimension b2
- 28 mm
- Dimension ?
- 4*90°
- Other characteristics
- To ensure its function, the device must be mounted with a mobile armature 86 XXX ... B300 or 86 XXX ... B400 (more details in the catalog for download).
- Dimension d1
- 110 mm
- Dimension M
- 400 mm
- Dimension a
- 22 mm
- Dimension b1
- 31 mm
- Dimension b3
- 5 mm
- Dimension ?
- 6 M4*6
- Dimension ?
- 6*60°
- Product range
- Brake with current emission
- Fastening
- By flange