{"product_id":"rotor-clip-e-43st-pa-b100-e-style-retaining-ring-7-16-in","title":"Rotor Clip E-43ST Pa B100 E Style Retaining Ring 7\/16 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ROTOR CLIP E-43ST PA B100 is an external E style retaining ring designed to seat in a machined groove on a shaft and prevent axial movement of assembled components. Built from SAE 1060-1090 steel with a phosphate finish, it fits a 7\/16 inch shaft diameter with a groove diameter of 0.343 inches. At 0.035 inches thick and hardened to 37-43 HRC, this ring delivers reliable retention in high-cycle mechanical assemblies. It is installed and removed by machinists, maintenance technicians, and assembly personnel working on motors, gearboxes, pumps, and similar rotating equipment where compact axial retention is required.\u003c\/p\u003e\u003cp\u003eThis retaining ring is suited for use on 7\/16 inch shafts in both light industrial and commercial mechanical assemblies. The E style three-prong design allows installation without specialized pliers in many configurations, making it a common choice in motor shaft applications, pump assemblies, and equipment requiring frequent disassembly for service. The phosphate finish provides mild corrosion resistance for indoor and protected environments. Minimum order quantity is 100 pieces per order.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eExternal E style with three prongs for axial retention on 7\/16 inch shafts\u003c\/li\u003e\n\u003cli\u003eSAE 1060-1090 steel construction, hardened to 37-43 HRC for dependable load resistance\u003c\/li\u003e\n\u003cli\u003ePhosphate finish for mild corrosion protection in indoor or protected environments\u003c\/li\u003e\n\u003cli\u003eGroove diameter of 0.343 inches with a tolerance of 0.000 to 0.003 inches for precise fit\u003c\/li\u003e\n\u003cli\u003eRing thickness of 0.035 inches with tolerance of -0.002 to 0.002 inches\u003c\/li\u003e\n\u003cli\u003eMeets SAE 1060-1090, UNS G10600-G10900, and ISO 13485:2015 standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for external groove installation on 7\/16 inch diameter shafts requiring E style retaining ring retention per SAE 1060-1090 and UNS G10600-G10900 specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003ePower down and de-energize any equipment before servicing components that use this retaining ring. Ensure the shaft groove is clean and within specified tolerance before seating the ring. Use appropriate retaining ring pliers or a flat-blade tool suited to E style rings to avoid distorting the prongs during installation or removal. Inspect the ring for deformation after removal — do not reuse a ring that has been oversprung or visibly deformed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Type\u003c\/strong\u003e: External E Style\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e: 7\/16 inches (0.4375 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Diameter\u003c\/strong\u003e: 0.343 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Diameter Tolerance\u003c\/strong\u003e: 0.000 to 0.003 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Diameter\u003c\/strong\u003e: 0.337 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Diameter Tolerance\u003c\/strong\u003e: -0.004 to 0.002 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Outside Diameter\u003c\/strong\u003e: 0.687 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Width\u003c\/strong\u003e: 0.039 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Width Tolerance\u003c\/strong\u003e: 0.000 to 0.003 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Depth\u003c\/strong\u003e: 0.047 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Thickness\u003c\/strong\u003e: 0.035 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\u003eNumber of Prongs\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: SAE 1060-1090 Steel (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: 37-43 HRC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: SAE 1060-1090; UNS G10600-G10900; ISO 13485:2015\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0015 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\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: E-43ST PA B100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51723863851314,"sku":"E-43ST PA B100","price":1449.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/498055ac04e84e00973baf8efab02913.jpg?v=1788608972","url":"https:\/\/voomisupply.com\/products\/rotor-clip-e-43st-pa-b100-e-style-retaining-ring-7-16-in","provider":"Voomi Supply","version":"1.0","type":"link"}