Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

RR-1189RS - Datasheet

MBA

Category Information

Rollers - Solid Shaft Mount - Bonded Insert - Coloured Urethane

Coloured Urethane Bonded Insert Solid Shaft Mount Rollers. Used on conveyors, belt idlers, shock cushioners, stamping die part guides, supports etc.

  • Designed for use in machines and assembly operations where part movement and protection is needed.
  • Blue colour may turn a shade of green when exposed to UV lighting

Product Data

  • Diameter (A) : 101.60 mm
    (Equiv. 4 in.)
  • Length (B) 49.28 mm
    (Equiv. 1.94 in.)
  • Bore (C) 31.80 - 31.90 mm
    (Equiv. 1.252 in.)
  • Durometer 60
  • Colour Blue
  • Material Urethane
Country of Origin: US

Product Compliance and Data

Additional Resources

    Cross References

    • 2477K37-60A
    • 2477K3760A
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