Rings / Constant Section Retaining Rings / Snap Rings / CBS

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Part Data

  • Housing or Shaft Shaft
  • Axial or Radial Axial
  • Shaft Diameter Ds 3.150 inches
  • Ds mm 80.000 mm
  • Groove Diameter Dg 76.310 - 76.810 - mm
  • Groove Width W 1.900 - 2.200 - mm
  • Free Diameter Df 75.400 - 76.200 - mm
  • Section S 4.700 - 4.800 - mm
  • Thickness T 1.600 - 1.700 - mm
  • Free Gap G 5.000 mm
  • Radius r 0.600 mm
  • L2 86.600 mm
  • Weight Per 1000 Pcs. 16.300 kg
  • Allowable Radius / Chamfer R/Ch Max, 3.000 mm
  • Hardness ST 450.000 - 520.000 - HV
  • Interchange Din DIN 5417 80x1.70

Performance Data

  • Thrust Load Ring Pr 34.800 kN
  • Thrust Load Groove Pg 65.700 kN
  • R.P.M. Limits Standard Material RPM 3,000.000
  • Max. Load W/ R Max Or Ch Max PR 5.250 kN

Materials

  • Carbon Steel (SAE 1060-1090)

Finishes

***For plated rings, add .002" (.05 mm) to the listed maximum thickness.

  • PA - Phosphate, Carbon Steel
  • PD - Phosphate and Oil, Carbon Steel
  • PAL - Phosphate with Sealer, Carbon Steel
  • HPD - Heavy Phosphate and Oil, Carbon Steel
  • ZD - Zinc Plating, Carbon Steel
  • ZF - Zinc Bright, Carbon Steel
  • ZDL - Zinc Dichromate with Sealer, Carbon Steel
  • HZDL - Heavy Zinc Dichromate with Sealer, Carbon Steel
  • Z3X - Trivalent Chromate over Zinc, Carbon Steel
  • ZFF - Zinc Flash, Carbon Steel
  • CF - Copper Flash, Carbon Steel
  • OIL - Oil over Steel, Carbon Steel

Documentation

Description

Snap Ring, External, Metric For Bearings. Once installed in the groove of a shaft, the portion of the ring protruding from the groove holds an assembly in place.

Custom solutions

Can’t find what you’re looking for in an existing product, need a modified version of one of our standard parts, or simply aren’t sure what part you need?

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Need help? Contact our Engineering team

Notes

CAD Models are provided for informational purposes only and may not represent the final part you receive.  Manufacturer assumes no responsibility for any such inconsistencies , and disclaims any liability to any party for any loss, damage, or disruption which may arise therefrom. Always contact Manufacturer for final measurements when specified in your design.

 

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