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86 621 14H Brakes and clutches
No-current brake
No-current brake
These brakes have the following advantages: - high torque (thanks to the rare earth permanent magnets) for a small footprint (very flat brake) - almost zero angular play at the stop - zero residual torque (in all mounting positions). They exist in 2 mechanical designs: -static parking fringes without mechanical friction except emergency punctual-dynamic fringe with mechanical friction.
Brakes and clutches
- Static torque M4
- 80 N⋅m
- Maximum speed nmax
- 8000 min⁻¹
- Permissible friction work per hour P max
- 29 kJ/h
- Permissible friction work per operation W max
- 1,45 kJ
- Response time for breaking t2
- 97 ms
- Moment of inertia of the armature (B300 or B800)
- 31,8 kg/cm²
- Nominal voltage
- 24 VDC
- Power rating
- 35
- IP protection
- IP 00
- Connection
- Free wires (200 mm)
- Insulation class
- F
- Dimension d3
- 162^h8 mm
- Dimension d4
- 70 mm
- Dimension d5
- 151 mm
- Dimension d7
- 6,5 mm
- Weight without member
- 4,1 kg
- Air gap S0
- 0,3 mm
- Dimension d2
- 70 mm
- Dimension d6
- 120 mm
- Dimension b
- 37,2 mm
- Dimension b2
- 6,5 mm
- Dimension d
- 140 mm
- Dimension L
- 400 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
- 134 mm
- Dimension M
- 6 M5*9,5 mm
- Dimension ?
- 6*60°
- Product range
- No-current brake
- Fastening
- By flange
