Axle Bearings support the axle directly and operate in harsh environments where vibrations between the rail and wheel are transmitted directly to the bearing. NSK's Sealed Clean Rotating End Cap Taper Roller Bearings are highly integrated with surrounding components and incorporate advanced sealing mechanisms. They offer outstanding performance, durability and ease of handling.

Condition Description

  • Compact Environment
  • Contamination
  • Green environment
  • High Speed
  • Low Friction


  • Railway

Product Features

  • Removable End cap - convenience for axle inspection
  • Easy disassembly
  • Easy handling
  • Anti-rust Treatment for O.D. surface
  • Downsizing


  • Longer Maintenance Cycle
  • Long-life seals
  • Long-life grease
  • Light weight
  • High Speed
  • Improved surface finish of raceway rings
  • Many seal variations
  • Many dimensional variations


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