Simplicity Linear Plain Bearings

FM (Metric) Closed Linear Plain Bearing

FM (Metric) Closed Linear Plain Bearing

The FM Closed Linear Plain Bearing features a blue anodized aluminum shell, identifying it as part of the ISO metric series. This bearing is available in off-the-shelf industry standard sizes and is interchangeable with linear ball bearings and some bronze bushings, conforming to ISO tolerance standards.

  • ID Sizes: Available from 5 mm to 80 mm
  • Static Load Capacities: Up to 270 kN (61,000 lbs)
  • Shell Material: Standard is aluminum; stainless steel shells are available
  • Bearing Liner: FrelonGOLD® is standard; Frelon® J & Frelon® W are optional
  • Self-Lubricating: Provides oil-free operation
  • Optional Seals: Urethane seals available from 20 mm ID and up
  • External Lubrication: Optional feature for added lubrication
  • Temperature Range: -240°C to 204°C (-400°F to 400°F)
  • Vibration Damping: Ensures smooth and quiet operation
  • Custom Modifications: Available upon request; contact an Application Engineer for details
Name Nominal ID (mm) Nominal OD (mm) Shaft Diameter (mm) Static Load (N) Shop Link
FM05 5.00 12.00 5.00 2276.00 Shop Now
FM08 8.00 16.00 8.00 4120.00 Shop Now
FM10 10.00 19.00 10.00 5984.00 Shop Now
FM12 12.00 22.00 12.00 7907.00 Shop Now
FM16 16.00 26.00 16.00 11870.00 Shop Now
FM20 20.00 32.00 20.00 18541.00 Shop Now
FM25 25.00 40.00 25.00 29881.00 Shop Now
FM30 30.04 46.99 30.00 42026.00 Shop Now
FM40 40.00 62.00 40.00 65923.00 Shop Now
FM50 50.00 75.00 50.00 103005.00 Shop Now
FM60 60.00 90.00 60.00 154508.00 Shop Now
FM80 80.00 120.00 80.00 271933.00 Shop Now