MagnaShear Spring Set-Electric Release Motor Brakes

  • Torque: 6 LB-FT to 1,250 LB-FT
  • Fits NEMA Frame 56 to 440 Motor Frames
  • Fail-safe Electric Brake
  • IEC and Custom Mountings Available
  • Washdown, Marine, Hazardous and Crane Duty Options
  • Manual Release and Released Indicator Available
  • Can also be furnished as an Assembled Brake Motor.

X-Class Posistop Motor & Coupler Brakes

Posistop Motor Brakes

  • Torque: 6 LB-FT to 2,030 LB-FT
  • Fit NEMA 56C to 449T Motor Frames
  • Pneumatic or Hydraulic Actuation
  • IEC and Custom Mountings Available
  • Collet style quill for 360 º shaft connection
  • Washdown, Marine and Hazardous Duty Options

Motor Mounted Brakes to Replace Stearns® or Dings® Brakes
Low Maintenance – No Adjustment – Ever! Oil Shear Motor Brakes

Reliability for those “no downtime” applications.

Designed with Oil Shear Technology the Posistop and MagnaShear Motor Brakes are dynamic stopping brakes designed to mount on the back of a brakeless brake motor. They can survive the harsh environments of mining, manufacturing, material handling as well as packaging and food processing with minimal maintenance and no adjustment-ever. The totally enclosed rugged housings keep dirt and moisture out while reducing noise and extracting heat.

The motor mounted brakes can be furnished 3 ways: (1) mounted on a NEMA or IEC frame motor, (2) furnished as an assembled brake motor with motor and brake assembled, (3) or with a special flange to mount to other flanges such as a gear reducer.

  • Up to 10 times longer life
  • Minimal Maintenance Cost
  • No Adjustment – Ever!
  • Electric, Air, or Hydraulic Actuation
  • Dust, Dirt, and Moisture Proof
  • Washdown, Marine and Hazardous Duty
  • Standard or Custom Mounting
  • Spring Set Safety or Pressure Set

Oil Shear Technology is what makes the difference.

By reducing friction disc wear, removing heat, and lubricating the internal components, up to 10 times longer
life can be expected without constant adjustment and repair.

Force Control Posistop and MagnaShear brakes have been reducing cost and increasing production in applications around the world since 1969.

Oil Shear Technology