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System of Measurement System of Measurement |
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Specifications Met Specifications Met | Show |
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Specifications Met Specifications Met | Hide |
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Warning: Products have one, but not necessarily all, of the selected characteristics.
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Retaining Ring Style Retaining Ring Style |
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Retaining Ring Type Retaining Ring Type |
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![]() | External |
Magnetic Properties Magnetic Properties |
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Thrust Load Capacity Thrust Load Capacity |
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Material Material |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Minimum Hardness Minimum Hardness |
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External Retaining Rings

Retaining Ring
Open these rings, pass them over the end of a shaft, and release to spring into the groove. Ring ID is measured with the ring uninstalled. Use retaining ring pliers (sold separately) to install and remove rings.
Beryllium copper rings conduct electricity and have excellent corrosion resistance. Do not use beryllium copper rings in direct contact with acetylene.
Thrust load capacity, also known as PR, is based on using a shaft that is harder than the ring.
For technical drawings and 3-D models, click on a part number.
Inch
For Groove | Ring | ||||||||||
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| For OD | Dia. | Wd. | ID | Thick. | Min. Hardness | Thrust Load Capacity, lbs. | Magnetic Properties | Specifications Met | Pkg. Qty. | Pkg. | |
Beryllium Copper | |||||||||||
| 5/32" | 0.146" | 0.012" | 0.142" | 0.01" | Rockwell C34 | 132 | Nonmagnetic | ASTM B197 | 100 | 000000000 | 000000 |































