Mood 3 Products

Cylindrical Roller Bearings for Wheelsets

Cylindrical Roller Bearing, double-row, Railway, brass cage

The main advantages of Cylindrical Roller Bearings are their highspeed capability, easy maintenance and ability to either allow or restrict axial movement. NSK's CRB bearings have a smaller outer diameter and a lower weight than Tapered or Spherical Roller Bearings for the same load capacity. They allow the free setup of their axial clearance.

Condition Description

  • Compact Environment


  • Railways

Product Features

  • Ability to allow or restrict axial movement
  • Many experiences of high speed rail and Commuter train in Japan


  • High speed capability due to lower friction coefficient
  • Easy disassembly facilitating inspection and maintenance
  • Allow free set-up of their axial clearance
  • Improved surface finish of raceway rings
  • Many dimensional variations