86 121 09 Brakes and clutches

Brake with current emission

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
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Dimensional plan
Dimension b5
2,5 mm
Dimension d3
42 mm
Dimension d4
68 mm
Dimension d7
102 mm
Weight without member
1,15 kg
Air gap S0
38 mm
Dimension d2
85,5 mm
Dimension d6
75 mm
Air gap S
0,3 mm
Lifetime (indicative values) MJ
11 MJ
Dimension b4
2 mm
Dimension d8
115,5 mm
Moment of inertia of the armature without hub
2,1 kg/cm²
Dimension b6
90 mm
Dimension d9
6,5 mm
Dimension b2
24,5 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
90 mm
Dimension M
400 mm
Dimension a
17 mm
Dimension b1
27 mm
Dimension b3
4,5 mm
Dimension ?
6 M3*5
Dimension ?
6*60°
Maximum speed nmax
11 min⁻¹
Permissible friction work per hour P max
6000 kJ/h
Permissible friction work per operation W max
350 kJ
Response time for breaking t2
45 ms
Product range
Brake with current emission
Product range
Brake with current emission
Fastening
By flange
Nominal voltage
24 VDC
IP protection
IP 00
Connection
Free wires (400 mm)
Insulation class
F