Combined Roller Bearings

A combined roller bearing (CRB, sometimes also referred to as Mast and Chain Guide Bearings) is a single assembly, containing three distinct components

1. Radial Bearing
2. Axial Bearings
3. Stub Axle

This combination of elements allows combined roller bearings to accomodate large linae and vertical loads.

• Literature

  • Acorn Bearings Combined Roller Bearings
  • INA Lift Mast Rollers
  • NTN Mast and Chain Guide Bearings
  • Winkel Combined Bearings