Brakes
Electromagnetic actuated
Electromagnetically actuated brakes are designed to bring a moving load to a standstill and hold it (working brake) or to fix the position of an inactive load (holding brake). The activation (closing or opening) of the brake usually must happen in a split of a second to be able to brake loads quickly and safely in high-frequency applications.
Electromagnetic brakes are mainly used in electric motors, but also in integrated solutions. Applications include servo and geared motors, robotics, AGVs, industrial trucks, wind power, medical technology and many more. Depending on the application, either spring-applied brakes or permanent magnet brakes are used.
Products
(197)
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Title
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Type
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Brake size
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Torque (Nm)
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Torque definition
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Operation mode
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Nominal voltage (V)
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Nominal power (W)
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Max. switching energy per ES (J)
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Number of emergency stops
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Temperature range
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Max. rotation speed (depending on max. switching work during emergency stop) (min-1)
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E-Stop rotation speed (min-1)
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Backlash
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Thermal class
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IP Protection class
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Weight (kg)
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Brake type
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Armature type
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Hub type
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Hand release
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Counter friction part
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PWM control
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Outer diameter (mm)
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Lenght (mm)
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Hub diameter (mm)
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Keyway
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Pitch circle front side (mm)
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Pitch circle flange side (mm)
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Product Line
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Total work (kJ)
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Inner diameter (mm)
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Nominal power (releasing / holding) (W)
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Nominal voltage (releasing / holding) (V)
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Details | |
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Spring Applied Brake - INTORQ BFK458 | BFK458-16 | 16 | 80 | M2/MK (dynamic) | Operating Brake | 24, 96, 103, 170, 180, 190, 205 | 55 | 36000 | - | -20...40°C, -40...40°C | 3600 | 3600 | - | F | IP00, IP55 | 7.9 | - | - | - | Optional | Flange / Friction Disc | possible | 187.6 | 85.5 | 25, 30, 35, 38 | DIN 6885 | 170 | 170 | BFK458 | 966000 | - | - | - | |
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Spring Applied Brake - INTORQ BFK458 | BFK458-16 | 16 | 125 | M2/MK (dynamic) | Holding Brake | 24, 96, 103, 170, 180, 190, 205 | 55 | 36000 | 500 | -20...40°C, -40...40°C | 3600 | 3600 | - | F | IP00, IP55 | 7.9 | - | - | - | Optional | Flange | possible | 187.6 | 85.5 | 25, 30, 35, 38 | DIN 6885 | 170 | 170 | BFK458 | - | - | - | - | |
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Spring Applied Brake - INTORQ BFK458 | BFK458-18 | 18 | 150 | M2/MK (dynamic) | Operating Brake | 24, 96, 103, 170, 180, 190, 205 | 85 | 60000 | - | -20...40°C, -40...40°C | 3600 | 3600 | - | F | IP00, IP55 | 12 | - | - | - | Optional | Flange | possible | 218.6 | 97.1 | 30, 35, 40, 45 | DIN 6885 | 196 | 196 | BFK458 | 1542000 | - | - | - | |
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Spring Applied Brake - INTORQ BFK458 | BFK458-18 | 18 | 235 | M2/MK (dynamic) | Holding Brake | 24, 96, 103, 170, 180, 190, 205 | 85 | 60000 | 500 | -20...40°C, -40...40°C | 3600 | 3600 | - | F | IP00, IP55 | 12 | - | - | - | Optional | Flange | possible | 218.6 | 97.1 | 30, 35, 40, 45 | DIN 6885 | 196 | 196 | BFK458 | - | - | - | - | |
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Spring Applied Brake - INTORQ BFK458 | BFK458-20 | 20 | 260 | M2/MK (dynamic) | Operating Brake | 24, 96, 103, 170, 180, 190, 205 | 100 | 80000 | - | -20...40°C, -40...40°C | 3600 | 3600 | - | F | IP00, IP55 | 19.3 | - | - | - | Optional | Flange | possible | 252.6 | 114.6 | 35, 40, 45, 50 | DIN 6885 | 230 | 230 | BFK458 | 2322000 | - | - | - | |
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Spring Applied Brake - INTORQ BFK458 | BFK458-20 | 20 | 400 | M2/MK (dynamic) | Holding Brake | 24, 96, 103, 170, 180, 190, 205 | 100 | 80000 | 500 | -20...40°C, -40...40°C | 3600 | 3600 | - | F | IP00, IP55 | 19.3 | - | - | - | Optional | Flange | possible | 252.6 | 114.6 | 35, 40, 45, 50 | DIN 6885 | 230 | 230 | BFK458 | - | - | - | - | |
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Spring Applied Brake - INTORQ BFK458 | BFK458-25 | 25 | 400 | M2/MK (dynamic) | Operating Brake | 24, 96, 103, 170, 180, 190, 205 | 110 | 12000 | - | -20...40°C, -40...40°C | 3000 | 3000 | - | F | IP00, IP55 | 29.1 | - | - | - | Optional | Flange | possible | 297.6 | 127.7 | 40, 45, 50, 55, 60, 65, 70 | DIN 6885 | 278 | 278 | BFK458 | 3522000 | - | - | - | |
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Spring Applied Brake - INTORQ BFK458 | BFK458-25 | 25 | 600 | M2/MK (dynamic) | Holding Brake | 24, 96, 103, 170, 180, 190, 205 | 110 | 12000 | 500 | -20...40°C, -40...40°C | 3000 | 3000 | - | F | IP00, IP55 | 29.1 | - | - | - | Optional | Flange | possible | 297.6 | 127.7 | 40, 45, 50, 55, 60, 65, 70 | DIN 6885 | 278 | 278 | BFK458 | - | - | - | - |
