{"product_id":"rotor-clip-kg-225sj-internal-spiral-retaining-ring","title":"Rotor Clip KG-225SJ Internal Spiral Retaining Ring","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ROTOR CLIP KG-225SJ is a stainless steel internal spiral retaining ring designed to seat in a machined groove inside a bore and retain components axially without requiring a dedicated shoulder or snap groove. With a 2.25-inch bore diameter and a free outside diameter of 2.399 inches, this ring installs by coiling into the groove under its own spring tension. Ring thickness measures 0.078 inches and the groove width is 0.086 inches. Material is AISI 302 stainless steel, which provides corrosion resistance suitable for wet, chemical, or outdoor service environments. The part is installed by mechanical assemblers, maintenance technicians, and machinists working on rotating assemblies, pumps, and precision housings.\u003c\/p\u003e\u003cp\u003eThe KG-225SJ is used in applications requiring internal retention of shafts, bearings, pins, or other cylindrical components within a bored housing. The spiral design allows installation and removal without special pliers in many configurations, making it practical for field service and production assembly alike. Typical applications include pump and motor housings, gearboxes, pneumatic cylinders, and industrial equipment where stainless steel is specified for corrosion or cleanliness requirements. The groove depth of 0.066 inches and the inside diameter of 2.063 inches define the groove geometry required for proper seating.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eInternal spiral design seats into a grooved bore and retains components axially\u003c\/li\u003e\n\u003cli\u003eAISI 302 stainless steel construction for corrosion resistance in demanding environments\u003c\/li\u003e\n\u003cli\u003eGroove width of 0.086 inches with a tolerance of 0.000 to 0.005 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eThrust load capacity of 10,500 lb at groove safety factor and 23,160 lb at ring safety factor\u003c\/li\u003e\n\u003cli\u003eRing thickness of 0.078 inches with a tolerance of -0.003 to 0.003 inches\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\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in bored housings requiring a 2.25-inch internal spiral retaining ring groove with a 0.086-inch groove width and 0.066-inch groove depth per ROTOR CLIP groove specifications for the KG series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified mechanical technicians or assemblers. The bore and groove dimensions must be verified against the ring specifications before installation to ensure proper retention and load capacity. De-energize and lock out all rotating or pressurized equipment before servicing any retaining ring. Spiral retaining rings are typically installed and removed using a flat-blade tool or spiral ring pliers; avoid overstressing the ring during installation to prevent deformation.\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: 2.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Outside Diameter\u003c\/strong\u003e: 2.399 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 2.063 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Thickness\u003c\/strong\u003e: 0.078 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: 0.086 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: 0.066 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\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\u003eThrust Load Capacity\u003c\/strong\u003e: 10,500 lb (Groove Safety Factor); 23,160 lb (Ring Safety Factor)\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: 0.027 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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-225SJ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51711151309106,"sku":"KG-225SJ","price":1282.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/29a69c0aa71c152307354dd1c5168e00_d6b506cd-6a70-4b70-80e1-65c7a5618f47.jpg?v=1788474810","url":"https:\/\/voomisupply.com\/products\/rotor-clip-kg-225sj-internal-spiral-retaining-ring","provider":"Voomi Supply","version":"1.0","type":"link"}