Plain Linear Pillow Block Bearings

PM (Metric) Closed Linear Plain Bearing Pillow Blocks

PM (Metric) Closed Linear Plain Bearing Pillow Blocks

Lee combines a standard Simplicity® Linear Plain Bearing with a self-aligning housing to create the PM Closed Linear Plain Bearing Pillow Block. This is the ISO Metric, closed, single-length version of the bearing. The closed bearing design allows for cost-effective installation using end-supported shafts. It is most commonly used in Europe and offers a range of features and benefits.

  • ID Sizes: Available from 8 mm to 50 mm
  • Static Load Capacities: Up to 103,000 N (23,100 lb)
  • Self-Lubricating: Provides oil-free operation
  • Shell Material: Standard is aluminum; stainless steel bearing shells and housings are available
  • Bearing Liner: FrelonGOLD® is standard; Frelon® J & Frelon® W are optional
  • Seal Options: Urethane seals available
  • 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
  • Precision Machining: Tighter tolerances than industry standards for better accuracy
  • Interchangeability: Size interchangeable with industry standards
  • Custom Modifications: Available upon request; contact an Application Engineer for details
Name Shaft Diameter (mm) Bearing Width (mm) Bearing Length (mm) Static Load (N) Shop Link
PM08 8.00 28.00 35.00 4120.00 Shop Now
PM10 10.00 31.50 40.00 5984.00 Shop Now
PM12 12.00 35.00 43.00 7907.00 Shop Now
PM16 16.00 42.00 53.00 11870.00 Shop Now
PM20 20.00 50.00 59.30 18541.00 Shop Now
PM25 25.00 60.00 78.00 29881.00 Shop Now
PM30 30.00 71.00 87.00 42026.00 Shop Now
PM40 40.00 91.00 108.00 65923.00 Shop Now
PM50 50.00 105.00 132.00 103005.00 Shop Now