A 9Y28-50 is a stainless steel (PH 15-7 Mo) internal retaining ring designed for a 0.500 inch housing bore diameter, with a free diameter of 0.548 inch, groove diameter of 0.530 inch, groove width of 0.039 inch, and ring thickness of 0.035 inch. It has a thrust strength of 6500 lbf and a ring groove thrust of 1060 lbf. The ring is oil-dipped and priced per 10 pieces. The material has a tensile strength of 45,000 psi. Dimensions and tolerances comply with specified ranges for groove and width within the series.
Industrial fasteners are hardware devices that join two or more items together, creating a semi-permanent or permanent connection. The fasteners most frequently used by machinery designers are screws, nuts, retaining rings, and various types of pins because of the basic role that they play in the assembly of mechanisms. Various industrial hardware components are used in the assembly process including knobs, washers, spacers, shims, handles, springs, spring-powered reels, and ball plunger screws.
Fasteners play a vital role in a wide range of applications, from everyday household items to medical devices, robotics, and even outer space. Careful consideration must be given before selecting the most appropriate fastener for an application.
Download Reference Tables to help with selection:
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Retaining Rings and Snap Rings |
| Product Number | A 9Y28-50 |
| Product Name | Stainless Steel (PH15-7) Internal Ring for 0.5" Housing Dia. |
| Ring Type | Internal |
| Ring Load | 6500 lbs (2948 kg) |
| Material | Stainless Steel; Stainless Steel (PH15-7) |
