{"product_id":"rotor-clip-sh-25ss-b100-external-retaining-ring-1-4-in","title":"Rotor Clip SH-25SS B100 External Retaining Ring 1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ROTOR CLIP SH-25SS B100 is an external retaining ring designed to secure components on a 0.25-inch diameter shaft by seating into a precision-machined external groove. Manufactured from 15-7 Grade 632 stainless steel to the AMS-5529 and UNS S15700 standards, the ring delivers a hardness of 47 to 52 HRC with a zinc finish for added corrosion resistance. The groove diameter is 0.23 inches with a ring thickness of 0.025 inches, making it suited for tight-tolerance fastening applications in mechanical assemblies. Machinists, maintenance technicians, and assembly professionals install these rings where reliable axial retention is needed in compact hardware configurations.\u003c\/p\u003e\n\u003cp\u003eThis external retaining ring is used in industrial, mechanical, and precision assembly applications where a 1\/4-inch shaft requires axial component retention. Its 15-7 stainless steel construction makes it appropriate for environments demanding corrosion resistance and high hardness. Typical install scenarios include rotating assemblies, pneumatic tools, motors, pumps, and specialty mechanical equipment where standard carbon steel rings are inadequate. This part is compliant with ISO 13485:2015, making it suitable for use in regulated manufacturing environments such as medical device assembly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e15-7 Grade 632 stainless steel construction rated to 47-52 HRC hardness for demanding service conditions\u003c\/li\u003e\n  \u003cli\u003eZinc finish provides additional corrosion resistance on the ring exterior\u003c\/li\u003e\n  \u003cli\u003eGroove diameter of 0.23 inches with a groove width of 0.029 inches for precise shaft fitment\u003c\/li\u003e\n  \u003cli\u003eFree outside diameter of 0.45 inches allows installation in space-constrained assemblies\u003c\/li\u003e\n  \u003cli\u003eMeets AMS-5529, UNS S15700, and ISO 13485:2015 standards\u003c\/li\u003e\n  \u003cli\u003eRing thickness of 0.025 inches with tight tolerance of plus or minus 0.002 inches for consistent axial load performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style external retaining ring for 1\/4-inch diameter shafts requiring a 0.23-inch groove diameter. Suitable for mechanical assemblies specifying AMS-5529 or UNS S15700 compliant fasteners.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eExternal retaining rings of this type are installed by machinists or assembly technicians using appropriate retaining ring pliers or applicator tooling rated for the ring size. Ensure the shaft groove is free of burrs and debris before seating the ring to prevent improper seating or ring damage. De-energize and lock out any associated mechanical or electrical equipment before servicing components retained by this ring. Verify groove dimensions match the specified 0.029-inch width and 0.01-inch depth before installation to ensure full ring engagement.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e: 0.25 inches (1\/4 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroove Diameter\u003c\/strong\u003e: 0.23 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroove Diameter Tolerance\u003c\/strong\u003e: -0.0015 to +0.0015 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroove Width\u003c\/strong\u003e: 0.029 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroove Width Tolerance\u003c\/strong\u003e: 0.0000 to 0.003 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroove Depth\u003c\/strong\u003e: 0.01 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRing Thickness\u003c\/strong\u003e: 0.025 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRing Thickness Tolerance\u003c\/strong\u003e: -0.002 to +0.002 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree Diameter\u003c\/strong\u003e: 0.225 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree Outside Diameter\u003c\/strong\u003e: 0.45 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 15-7 Grade 632 Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 47-52 HRC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: AMS-5529, UNS S15700, ISO 13485:2015\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31163202\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ROTOR CLIP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SH-25SS B100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51705219580210,"sku":"SH-25SS B100","price":1010.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b3d77aa54205c07ef07e49d9bb0d6a6b.jpg?v=1788427572","url":"https:\/\/voomisupply.com\/products\/rotor-clip-sh-25ss-b100-external-retaining-ring-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}