{"product_id":"rotor-clip-ti-87st-pa-internal-retaining-ring-7-8-in","title":"Rotor Clip TI-87ST Pa Internal Retaining Ring 7\/8 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ROTOR CLIP TI-87ST PA is a steel internal self-locking retaining ring designed to secure components within a bored housing without requiring a groove in the bore. It holds its position through radial tension against the bore wall, eliminating the need for machined grooves and reducing assembly complexity. Built from SAE 1060-1090 high-carbon steel with a phosphate finish for corrosion resistance, it carries a thrust load capacity of 71 pounds. Ring thickness is 0.015 inches with a tolerance of -0.002 to +0.002 inches. This ring is installed by machinists, mechanical assemblers, and MRO technicians working on precision assemblies, motors, pumps, and gearboxes.\u003c\/p\u003e\n\u003cp\u003eThis retaining ring fits a 0.625 inch inside diameter and is suited for use in light-to-medium duty mechanical assemblies where a groove-free bore retention solution is required. Common applications include small motors, shafts, housings, and instrumentation components in industrial, commercial, and OEM manufacturing environments. Its self-locking design makes it a practical choice where conventional snap rings are not feasible due to bore geometry or cost constraints.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSelf-locking design retains components in bored housings without a machined groove\u003c\/li\u003e\n  \u003cli\u003e71 pound thrust load capacity for light-to-medium duty applications\u003c\/li\u003e\n  \u003cli\u003eSAE 1060-1090 high-carbon steel construction for strength and durability\u003c\/li\u003e\n  \u003cli\u003ePhosphate finish provides baseline corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eRockwell 15N hardness of 84-88 for consistent spring performance\u003c\/li\u003e\n  \u003cli\u003eRing thickness of 0.015 inches with tight tolerance of plus or minus 0.002 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style internal self-locking retaining ring for 0.625 inch inside diameter bore applications in industrial and mechanical assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by machinists or mechanical technicians using retaining ring pliers appropriate for internal self-locking ring styles. Ensure the bore is clean and free of burrs before installation to avoid damage to the ring or seating surface. Confirm thrust load requirements do not exceed the rated 71 pound capacity before specifying this ring in the assembly. Always de-energize and lockout any equipment before servicing assemblies containing retaining rings.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRing Type\u003c\/strong\u003e: Internal Self-Locking\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter\u003c\/strong\u003e: 7\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRing Thickness\u003c\/strong\u003e: 0.015 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\u003eThrust Load Capacity\u003c\/strong\u003e: 71 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: SAE 1060-1090 (UNS G10600-G10900)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Phosphate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: Rockwell 15N 84-88\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: SAE 1060-1090; ISO 13485:2016\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: 100\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: TI-87ST PA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51700636516658,"sku":"TI-87ST PA","price":1835.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9ada0eb00384aa7cab20a89353ad909a.jpg?v=1788393106","url":"https:\/\/voomisupply.com\/products\/rotor-clip-ti-87st-pa-internal-retaining-ring-7-8-in","provider":"Voomi Supply","version":"1.0","type":"link"}