{"product_id":"rotor-clip-kg-375sj-internal-spiral-retaining-ring","title":"Rotor Clip KG-375SJ Internal Spiral Retaining Ring","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ROTOR CLIP KG-375SJ is an internal spiral retaining ring designed for use in bored housing applications where a secure axial component retention is required. Manufactured from AISI 302 stainless steel, this ring meets AMS-5866 and ISO 13485:2016 standards, making it appropriate for demanding industrial, medical, and mechanical assembly environments. It features a 3.75-inch bore diameter, a free outside diameter of 4.002 inches, and a ring thickness of 0.111 inches. The spiral design allows for tool-assisted installation and removal without the need for specialized snap-ring pliers used with standard stamped rings. Machinists, maintenance technicians, and mechanical assemblers are the typical installers.\u003c\/p\u003e\u003cp\u003eThis retaining ring is suited for use in housings, bores, and cylindrical components where an internal groove has been machined to the correct dimensions. It is appropriate for precision assemblies in industrial machinery, fluid power equipment, and medical devices where stainless steel corrosion resistance and dimensional consistency are required. The groove width of 0.12 inches and groove depth of 0.112 inches define the required housing groove profile. Thrust load capacity is rated at 29,690 pounds by groove safety factor and 52,310 pounds by ring safety factor.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eInternal spiral retaining ring design for bore installation\u003c\/li\u003e\n\u003cli\u003eAISI 302 stainless steel construction for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eMeets AMS-5866 and ISO 13485:2016 standards\u003c\/li\u003e\n\u003cli\u003eThrust load capacity of 29,690 lb (groove) and 52,310 lb (ring)\u003c\/li\u003e\n\u003cli\u003eGroove width tolerance of 0.000 to 0.005 inches for precision fitment\u003c\/li\u003e\n\u003cli\u003eRing thickness tolerance of -0.003 to 0.003 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in machined internal grooves with a bore diameter of 3.75 inches, a groove width of 0.12 inches, and a groove depth of 0.112 inches. Verify housing groove dimensions against ROTOR CLIP KG-series specifications before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or mechanical technician familiar with retaining ring assembly procedures. Power down and de-energize any equipment before servicing components that use this ring. Use the correct spiral retaining ring installation tool to seat the ring fully and evenly within the housing groove. Inspect the groove for burrs, debris, or out-of-tolerance dimensions before installation to avoid ring deformation or premature failure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Type\u003c\/strong\u003e: Internal Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Diameter\u003c\/strong\u003e: 3.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 3.378 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Outside Diameter\u003c\/strong\u003e: 4.002 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Thickness\u003c\/strong\u003e: 0.111 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Thickness Tolerance\u003c\/strong\u003e: -0.003 to 0.003 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Width\u003c\/strong\u003e: 0.12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Width Tolerance\u003c\/strong\u003e: 0.000 to 0.005 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Depth\u003c\/strong\u003e: 0.112 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Diameter Tolerance\u003c\/strong\u003e: -0.006 to 0.006 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrust Load Capacity (Groove Safety Factor)\u003c\/strong\u003e: 29,690 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrust Load Capacity (Ring Safety Factor)\u003c\/strong\u003e: 52,310 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: AISI 302\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: AMS-5866, ISO 13485:2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: KG-375SJ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51699512639794,"sku":"KG-375SJ","price":6230.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/29a69c0aa71c152307354dd1c5168e00_93dc13ac-d928-4357-a5ee-3e0c98841d8b.jpg?v=1788376757","url":"https:\/\/voomisupply.com\/products\/rotor-clip-kg-375sj-internal-spiral-retaining-ring","provider":"Voomi Supply","version":"1.0","type":"link"}