Value Collection 75942052 External Snap Retaining Ring 7/8 in

Product Description

The VALUE COLLECTION 75942052 is an external snap retaining ring designed to secure components on a shaft by seating into a machined groove. Built from spring steel with a phosphate finish for corrosion resistance, this ring is suited for mechanical assemblies where reliable axial retention is required. It fits a 7/8 inch shaft diameter with a groove diameter of 0.821 inches and a ring thickness of 0.042 inches. Machinists, maintenance technicians, and industrial assemblers install these rings in production and field-repair environments where a fast, tool-installed clip solution is needed.

This external snap ring is applied in shaft-and-housing assemblies across general industrial, agricultural, automotive, and HVAC drive-train applications. The phosphate coating provides a base level of corrosion protection suitable for indoor and light-duty outdoor mechanical environments. It is sold in packages of 20 units, making it practical for shop stock and repetitive assembly tasks.

Key Features

• External snap ring design seats into a shaft groove for positive axial retention
• 7/8 inch shaft diameter with a 0.821 inch groove diameter for precise fitment
• Spring steel construction provides consistent snap force and long service life
• Phosphate finish adds corrosion resistance and improves paint and lubricant adhesion
• 0.042 inch ring thickness with a tight tolerance of plus or minus 0.002 inches
• Packaged in quantities of 20, well-suited for bench stock and production assembly

Compatibility

Designed as a standard external snap retaining ring for 7/8 inch shafts with a machined groove diameter of 0.821 inches and a groove width of 0.046 inches in general mechanical assemblies.

Installation Notes

External snap rings require snap ring pliers with the appropriate tip size for external-style rings. Confirm the shaft groove dimensions match the ring specifications before installation to avoid improper seating. Always wear eye protection during installation, as rings can become projectiles if they slip from pliers. De-energize and lock out any rotating equipment before servicing components that use these retaining rings.