Power OFF Operation | Magnetically Engaged

Custom Subassemblies – Discover Our Capabilities
Friction Disc — PMB Series PMB Engaged
Operation (click to enlarge) PMB Disengaged

Low-cost permanent magnet power-off brake is designed to operate dry, has zero backlash, can provide dynamic braking as well as static holding and has a high torque density to size ratio.

  • 1.1 to 6.3” diameter ; 1.1 to 3.6” length
  • Bore sizes from 6 to 40 mm
  • Static torque from 0.3 to 103.3 lb-ft
  • 24 VDC coil voltage
  • Dry operation
  • Modified designs and customized assemblies available