{"product_id":"rotor-clip-kg-500sj-internal-spiral-retaining-ring-5-in","title":"Rotor Clip KG-500SJ Internal Spiral Retaining Ring 5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ROTOR CLIP KG-500SJ is a heavy-duty internal spiral retaining ring designed for large-bore applications requiring reliable axial retention. Manufactured from AISI 302 stainless steel, this ring seats into a machined internal groove to secure components against axial movement without requiring a separate fastener. The KG-500SJ is suited for rotating or static assemblies where corrosion resistance and high thrust load capacity are critical. With a bore diameter of 5 inches, a ring thickness of 0.111 inches, and a groove width of 0.12 inches, this ring is dimensioned for precision-fit installations. Mechanical technicians, maintenance professionals, and OEM assembly teams commonly install this type of retaining ring in pumps, gearboxes, motors, and hydraulic housings.\u003c\/p\u003e\n\u003cp\u003eThe KG-500SJ is intended for use in industrial and OEM applications where a 5-inch internal bore diameter is present and a spiral-style retaining ring is specified. Spiral retaining rings are commonly selected over stamped rings when uniform load distribution around the groove perimeter is required. The stainless steel construction makes this ring appropriate for wet, washdown, or mildly corrosive environments. A thrust load capacity of 45,950 pounds at the groove safety factor and 69,740 pounds at the ring safety factor indicates suitability for high-load bearing and shaft-assembly applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eInternal spiral retaining ring design provides uniform radial contact around the full bore groove\u003c\/li\u003e\n  \u003cli\u003eAISI 302 stainless steel construction for corrosion resistance in demanding environments\u003c\/li\u003e\n  \u003cli\u003e5-inch bore diameter with a free outside diameter of 5.297 inches\u003c\/li\u003e\n  \u003cli\u003eGroove width of 0.12 inches and groove depth of 0.13 inches for precision fitment\u003c\/li\u003e\n  \u003cli\u003eThrust load capacity: 45,950 pounds (groove safety factor) and 69,740 pounds (ring safety factor)\u003c\/li\u003e\n  \u003cli\u003eCompliant with AISI 302, AMS-5866, and ISO 13485:2016 material and quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style internal spiral retaining ring for any assembly with a 5-inch bore diameter groove machined to a width of 0.12 inches and a depth of 0.13 inches, with groove diameter tolerance of -0.006 to +0.006 inches.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and removal of internal spiral retaining rings at this bore size should be performed using appropriately sized spiral ring pliers or installation tools to avoid deforming the ring. Shut down and de-energize all associated equipment before servicing any assembly containing this ring. Verify groove dimensions and tolerances against the ring specifications prior to installation to ensure proper seating and load transfer. This type of component is typically installed by mechanical or maintenance technicians following OEM assembly drawings or machine maintenance documentation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRing Type\u003c\/strong\u003e: Internal Spiral Retaining Ring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 4.673 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree Outside Diameter\u003c\/strong\u003e: 5.297 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: 0.13 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\u003c\/strong\u003e: 45,950 pounds (groove safety factor); 69,740 pounds (ring safety factor)\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: AISI 302, AMS-5866, ISO 13485:2016\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.16 pounds\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: KG-500SJ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51695335964978,"sku":"KG-500SJ","price":9874.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/29a69c0aa71c152307354dd1c5168e00_34529839-3119-4046-8964-6433e0047d25.jpg?v=1788334021","url":"https:\/\/voomisupply.com\/products\/rotor-clip-kg-500sj-internal-spiral-retaining-ring-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}