PB1 Permanent Magnet Brake with Long Hub
Voltage: 24 VDC
Torque Selection: 0.02~140 Nm (Static Holding)
Applications: Robotics, servo motors, precise positioning
*Customization Available
Torque Selection: 0.02~140 Nm (Static Holding)
Applications: Robotics, servo motors, precise positioning
*Customization Available
PB1 Permanent Magnet Brake with Long Hub
Braking force of Permanent Magnet Brake is generated by a permanent magnet instead of a spring, thus it is different from a general type of spring-applied safety brake. The permanent magnet brake is composed of a spring plate and an armature, so there is no backlash on the moment of braking while power is off and no drag torque while idling during the current is supplied.
- Structure
- Quick response:Use a permanent magnet to induce an armature plate for braking force which solidifies and speeds up movement.
- Zero backlash:The armature plate is driven by a spring, thus torque is transmitted without backlash.
- Low number of decibels:As the armature plate directly connects to the spring plate, there is almost zero decibels of noise and drag torque while parts are rotating.
- Small volume and high torque:The use of superior quality of permanent magnet generates greater effect of torque than other types at the same size.