Internal Retaining Ring, 18-8 Stainless Steel, Plain Finish, 1 3/8 in Bore Dia., 5 PK MPN:WHM-137-S02
Internal Retaining Ring, 18-8 Stainless Steel, Plain Finish, 1 3/8 in Bore Dia., 5 PK
This 18-8 stainless steel spiral retaining ring is designed for internal applications, providing a secure and reliable fit for shafts and bores. Its plain finish and spiral design make it ideal for use in high-temperature, high-corrosion, and high-wear environments. The ring's 1 3/8 in bore diameter and 0.05 in thickness ensure a precise fit in a variety of applications, including mechanical, aerospace, and industrial settings. With a tensile strength of 185,000 psi, this retaining ring provides exceptional durability and reliability, making it a valuable component in a wide range of manufacturing and engineering projects.
Top product features:
- 18-8 Stainless Steel construction provides high tensile strength and corrosion resistance
- Spiral design allows for secure fit in a groove, providing reliable retention
- Plain finish minimizes risk of interference with mating parts
Top product applications:
- Shaft collars
- Gearboxes
- Bearings
Spiral Retaining Ring,0.05 In. Thk,PK5, System of Measurement Inch, Location Style Internal, Thickness 0.05 in, Fits Shaft Diameter Not Applicable, For Bore Diameter 1 3/8 in, Fits Groove Diameter 1.461 in, Fits Groove Width 0.056 in, Fits Groove Depth 0.043 in, Free Outside Diameter 1.471 in, Material Stainless Steel, Finish Plain, Material Grade/Class 18-8, Tensile Strength 185,000 psi, Ring Type Spiral Retaining Ring, Material Quality Standards ANSI, Manufacturer Location Made in USA*
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 3.00
- Package Width: 1.50
- Package Height: 0.50
- Package Weight: 0.03
Product info last updated on February 8, 2026 12:32pm UTC
Category: Retaining Rings