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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

Industries

  • Railway

Product Features

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

Benefits

  • 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