External Retaining Ring, Steel, Black Phosphate Finish, 50 PK MPN:DSH-20ST PA
External Retaining Ring, Steel, Black Phosphate Finish, 50 PK
This external retaining ring is a high-quality, black phosphate finished steel component designed for precision applications. With a thickness of 1.2mm and a tensile strength of 150,000 psi, it provides reliable retention and resistance to stress. Suitable for use in metric systems, it fits shaft diameters of 20mm, bore diameters of 18.5mm, and groove diameters of 19mm. Ideal for applications in the aerospace, automotive, and industrial sectors, this retaining ring ensures smooth operation and long-lasting performance. Its compact size and durability make it an essential component for machinery and equipment manufacturers.
Top product features:
- Retaining Ring provides external retention for a shaft.
- Steel construction offers high tensile strength of 150,000 psi.
- Black Phosphate Finish provides corrosion resistance.
Top product applications:
- Gearbox and bearing applications where a secure external retaining ring is required to prevent movement or shifting of components.
- Automotive applications, such as engine components, where a strong and durable external retaining ring is needed to maintain the integrity of the system.
- Industrial machinery applications, including conveyor systems and other equipment, where a reliable external retaining ring is necessary to keep components in place and prevent damage or malfunction.
Retaining Ring,External,1.2 mm Thk,PK50, System of Measurement Metric, Location Style External, Thickness 1.2 mm, Fits Shaft Diameter 20 mm, For Bore Diameter 18.5 mm, Fits Groove Diameter 19 mm, Fits Groove Width 1.3 mm, Fits Groove Depth 0.5 mm, Free Inside Diameter 18.5 mm, Material Steel, Finish Black Phosphate, Material Grade/Class Ungraded, Tensile Strength 150,000 psi, Ring Type External Retaining Ring, Material Quality Standards DIN 471, 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: 4.00
- Package Width: 2.00
- Package Height: 1.00
- Package Weight: 0.15
Product info last updated on February 24, 2026 10:10am UTC
Category: Retaining Rings