Internal Retaining Ring

Hillman MPN 881380 Retaining Rings & Clips

This is an internal retaining ring for a 7/8-inch shaft diameter. It is installed within a bore to retain components on a 7/8-inch shaft, preventing axial movement.

Specifications

Shaft Diameter	7/8 in

About retaining rings & clips

Internal Retaining Ring is listed under Retaining Rings & Clips — external, internal, e-clips, spiral and push-on retainers. Retaining rings and clips are critical components for securing assemblies on shafts or within bores, preventing axial movement. They are broadly categorized by their mounting orientation: internal retaining rings fit into grooves within bores, and external retaining rings fit into grooves on shafts.

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