2"Dia 2.21"Free OD Phosphate Carbon Steel Internal Retaining Ring

Phosphate Carbon Steel Retaining Rings & Clips

This is a 2" diameter, 2.21" free OD phosphate carbon steel internal retaining ring. The 2" diameter indicates its suitability for bores of that size, and its internal type means it fits into a bore. It is typically used for retaining components within bores.

Specifications

Diameter	2 inch
Free OD	2.21 inch

About retaining rings & clips

2"Dia 2.21"Free OD Phosphate Carbon Steel 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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