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External C Retaining Rings

External C Retaining Ring

Also known as:  

C Clips, C Rings, External Crescent Retaining Rings, Shaft Rings

External C Retaining Rings are ideal in low-clearance situations especially where exposed lugs are neither required nor desirable. They are radially installed and snap into a machined groove in the shaft from the side. C Retaining Rings have a smaller profile than External E Retaining Rings. They are an economical alternative to axially assembled external retaining rings but the allowable thrust loading is lower. Ring size refers to shaft diameter, which is larger than the ring's free diameter. See our C Retaining Ring Specifications reference charts.

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Code Product Qty. Package Qty. Carton  
RN157-5962 1/8" External C Retaining Ring (12)
RN157-6962 5/32" External C Retaining Ring (15)
RN157-8962 3/16" External C Retaining Ring (18)
RN157-0962 7/32" External C Retaining Ring (21)
RN157-1962 15/64" External C Retaining Ring (23)
RN157-2962 1/4" External C Retaining Ring (25)
RN157-3962 9/32" External C Retaining Ring (28)
RN157-4972 5/16" External C Retaining Ring (31)
RN157-5972 3/8" External C Retaining Ring (37)
RN157-6972 13/32" External C Retaining Ring (40)
RN157-7972 7/16" External C Retaining Ring (43)
RN157-8972 1/2" External C Retaining Ring (50)
RN157-9972 9/16" External C Retaining Ring (56)
RN157-0972 5/8" External C Retaining Ring (62)
RN157-1972 11/16" External C Retaining Ring (68)
RN157-2972 3/4" External C Retaining Ring (75)
RN157-3972 13/16" External C Retaining Ring (81)
RN157-4982 7/8" External C Retaining Ring (87)
RN157-5982 15/16" External C Retaining Ring (93)
RN157-6982 1" External C Retaining Ring (100)
RN157-7982 1 1/8" External C Retaining Ring (112)
RN157-8982 1 1/4" External C Retaining Ring (125)
RN157-9982 1 3/8" External C Retaining Ring (137)
RN157-0982 1 1/2" External C Retaining Ring (150)
RN157-7962 1 3/4" External C Retaining Ring (175)
RN157-9962 2" External C Retaining Ring (200)