Rotor Clip HO-62ST Zd Internal Snap Retaining Ring

Product Description

The ROTOR CLIP HO-62ST ZD is an internal snap retaining ring designed to seat in a machined groove inside a bore to axially retain shafts, pins, and assemblies. Manufactured from 1060/1090 spring steel with a zinc finish, this ring provides reliable retention in a 5/8 inch bore. It measures 0.694 inches free outer diameter with a ring thickness of 0.035 inches. Groove width is 0.039 inches and groove depth is 0.02 inches. The zinc finish provides basic corrosion resistance. Licensed machinists, maintenance technicians, and assembly line professionals install this style of ring in precision mechanical assemblies.

This internal retaining ring is suited for light industrial, mechanical, and OEM assembly applications where a 5/8 inch bore diameter is present. Typical use cases include gearboxes, electric motor housings, hydraulic cylinders, pneumatic actuators, and precision shaft assemblies. The ring seats into a matching internal groove to prevent axial movement of retained components. It is appropriate for both original equipment manufacturing and field repair scenarios where bore groove dimensions conform to the specifications listed for this part.

Key Features

• 5/8 inch bore diameter fit with 0.694 inch free outer diameter
• Spring steel construction graded to SAE 1060-1090 for consistent snap force and fatigue resistance
• Zinc finish for basic corrosion protection in general-duty environments
• Groove width of 0.039 inches with a tolerance of 0.000 to 0.003 inches for precise seating
• Thrust load capacity of 1,050 pounds groove safety factor and 2,507 pounds ring safety factor
• Hardness rated at Rockwell 30N 67.5 to 72 for controlled elasticity and strength

Compatibility

Designed as an OEM-style internal retaining ring for any mechanical assembly requiring a 5/8 inch bore groove with dimensions matching the groove width, groove depth, and ring thickness specifications listed for this part.

Installation Notes

Installation requires internal snap ring pliers sized for this bore diameter. Verify that the bore groove dimensions match the groove width and depth specifications before installation. Depressurize, de-energize, or otherwise disable any assembly before servicing retained components. Do not over-spread the ring during installation, as excessive deflection can compromise the temper and retention capacity of spring steel snap rings.