Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

BP0318-0381-0508-PRJ - Datasheet

MBA

Category Information

Bushes - Unflanged - Plastic - Rulon J

Rulon J Plastic Unflanged Bushes. Max Load: 5.2 MPa (750 psi). Gold colour. Max surface speed: 2m/s. Max PV: 0.26 (Mpa x m/s)

  • An expanded range may be available on special order. Please enquire.
  • Non Metallic Bushes. Excellent insulator. Nor suitable for steam or wet conditions. Not FDA compliant. Suitable for dry conditions or vacuum.
  • 288 oC (550 Deg F) Maximum Working Temperature.
  • Patented all polymeric PTFE compound which operates well against soft mating surfaces.
  • Lowest co-efficient of friction in the Rulon(R) product range.

Product Data

  • Nominal Inside Diameter (d) : 31.750 mm + 0.23 / + 0.28
    (Equiv. 1.25 in.)
  • Nominal Outside Diameter (D) 38.100 mm + 0.09 / + 0.14
    (Equiv. 1.5 in.)
  • Length (s) 50.800 mm + 0.00 / - 0.25
    (Equiv. 2 in.)
  • Rec. Housing Bore 38.100 / 38.075 mm
  • Rec. Shaft Size 31.750 / 31.725
  • Material Rulon J
Country of Origin: US

Product Compliance and Data

Additional Resources

Cross References

  • 6377K55
  • Rulon DRJS-2024-16-J
  • DRJS202416J
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