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RR81S
Retaining Ring
Description
Retaining Ring part number RR81S
Specifications
| Casehardening Indicator | Not casehardened |
|---|---|
| Cross Sectional Shape | Double oval |
| Inside Diameter | 0.723 |
| Major Thickness | 0.031 |
| Material | Steel |
| Outside Diameter | 0.853 |
| Ring Style | Special flat |
| Strength Rating | 185000.0 pounds per square inch minimum tensile |
| Surface Treatment | Passivate |
| Usage Design | Internal |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for RR81S. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error