{"product_id":"rotor-clip-cg-350sj-external-spiral-retaining-ring","title":"Rotor Clip CG-350SJ External Spiral Retaining Ring","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ROTOR CLIP CG-350SJ is an external spiral retaining ring designed to secure components on shafts in industrial and mechanical assemblies. Manufactured from AISI 302 stainless steel with an oil finish, this ring meets AMS-5866 and ISO 13485:2016 standards. It fits a 3-1\/2 inch shaft diameter and seats in a groove measuring 3.316 inches in diameter and 0.12 inches wide. The spiral retaining ring design allows for installation and removal without special pliers in many applications, making it a practical choice for maintenance technicians and assemblers working in high-volume or precision environments.\u003c\/p\u003e\u003cp\u003eThis retaining ring is suited for use in shaft assemblies where corrosion resistance and dimensional precision are required. Typical applications include pumps, motors, gearboxes, and other rotating equipment found in commercial, industrial, and OEM manufacturing settings. The 302 stainless steel material makes it appropriate for environments with exposure to moisture or mild chemicals. Licensed mechanical assemblers, maintenance technicians, and OEM production staff are the primary installers of this component.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eExternal spiral design for shaft-mounted retention without need for traditional snap ring pliers in many setups\u003c\/li\u003e\n\u003cli\u003eAISI 302 stainless steel construction for corrosion resistance in wet or mildly corrosive environments\u003c\/li\u003e\n\u003cli\u003eMeets AMS-5866 and ISO 13485:2016 standards for material and quality compliance\u003c\/li\u003e\n\u003cli\u003ePrecise groove engagement: 0.12 inch groove width and 0.092 inch groove depth for reliable seating\u003c\/li\u003e\n\u003cli\u003eRing thickness of 0.111 inches with tight tolerance of plus or minus 0.003 inches for consistent fit\u003c\/li\u003e\n\u003cli\u003eOil finish applied for surface protection and ease of installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style external spiral retaining ring for 3-1\/2 inch shafts requiring a groove diameter of 3.316 inches. Verify groove width, groove depth, and shaft diameter tolerances against assembly drawings before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by qualified mechanical assemblers or maintenance technicians familiar with retaining ring applications. Before installation, ensure the shaft groove is clean, free of burrs, and within specified tolerances. Use appropriate spiral retaining ring installation tools to avoid deforming the ring during seating. Do not reuse a ring that has been removed, as repeated installation can compromise retention force.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Type\u003c\/strong\u003e: External Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Diameter\u003c\/strong\u003e: 3.316 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\u003eFree Diameter\u003c\/strong\u003e: 3.293 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Diameter Tolerance\u003c\/strong\u003e: -0.035 to 0.000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Outside Diameter\u003c\/strong\u003e: 3.833 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: 0.092 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\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\u003eFinish\u003c\/strong\u003e: Oil\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\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: CG-350SJ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51696121217330,"sku":"CG-350SJ","price":5948.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/29a69c0aa71c152307354dd1c5168e00_2e6a00f8-f0b5-44fc-a5a0-f458262f95f0.jpg?v=1788340142","url":"https:\/\/voomisupply.com\/products\/rotor-clip-cg-350sj-external-spiral-retaining-ring","provider":"Voomi Supply","version":"1.0","type":"link"}