Pin and bush couplings

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A torsionally flexible range of cost-effective, maintenance free pin/buffer couplings with misalignment capabilities.

Cost-effective pin and bush solutions suitable for application in a range of conditions where misalignment capability and simplicity of construction are important factors. Steel or cast iron half bodies with urethane or neoprene buffers afford flexibility and temperature resilience to make them the ideal choice for reliability in arduous conditions.


  • Conveyors
  • Cranes
  • Escalators
  • Fans
  • Leisure rides
  • Lifts
  • Mixers
  • Pumps
  • Screens
  • Washers
  • General industrial applications


  • Heavy duty pin and buffer coupling for heavy shock load conditions
  • Crownpin: Blind assembly
  • Pinflex: Modular construction
  • Maintenance free with minimum of wearing parts
  • Taper bush bores available for ease of maintenance

Misalignment capabilities allow flexible installation