{"product_id":"rotor-clip-de-3-2st-pdb100-e-style-retaining-ring","title":"Rotor Clip DE-3.2ST PDB100 E Style Retaining Ring","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ROTOR CLIP DE-3.2ST PDB100 is an external E style retaining ring designed to secure components on small-diameter shafts without the need for threading or welding. Manufactured from 1060\/1090 spring steel with a phosphate and oil finish, this ring seats into a 3.2 mm groove diameter and provides reliable axial retention on shafts ranging from 4 to 5 mm in diameter. With a hardness rating of 65-72 HR30N, the ring delivers the spring force and dimensional consistency required in precision assemblies. It is installed by licensed trades and assembly technicians working with small mechanical or electromechanical systems.\u003c\/p\u003e\u003cp\u003eThis retaining ring is suited for use in compact shaft assemblies found in HVAC equipment, motors, pumps, and other mechanical drive applications. Its metric sizing and compliance with DIN 6799 and SAE 1060-1090 standards make it a practical choice for applications requiring dimensional accuracy and standardized fitment. The phosphate and oil finish provides a baseline level of corrosion resistance for typical indoor service environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eE style external design seats in a 3.2 mm groove on shafts from 4 to 5 mm in diameter\u003c\/li\u003e\n\u003cli\u003e1060\/1090 spring steel construction with hardness of 65-72 HR30N for consistent retention force\u003c\/li\u003e\n\u003cli\u003ePhosphate and oil finish for corrosion resistance in standard service conditions\u003c\/li\u003e\n\u003cli\u003eThree-prong design provides secure, tool-assisted snap installation\u003c\/li\u003e\n\u003cli\u003eMeets DIN 6799, SAE 1060-1090, and ISO 13485:2015 standards\u003c\/li\u003e\n\u003cli\u003eGroove width of 0.64 mm with tight tolerance for precise seating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service part for metric shaft assemblies requiring an external E style retaining ring with a 3.2 mm nominal groove diameter and shaft diameter range of 4 to 5 mm, conforming to DIN 6799 specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and removal should be performed using appropriate external retaining ring pliers to avoid distorting the ring or damaging the groove. Ensure the shaft and groove are clean and free of burrs before seating the ring. Verify groove dimensions match ring specifications prior to installation, as improper fitment can cause ring failure under load. Always relieve system pressure or power down equipment before servicing any shaft assembly containing retaining rings.\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\u003eNominal Size\u003c\/strong\u003e: 3.20 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Diameter\u003c\/strong\u003e: 3.20 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Diameter Tolerance\u003c\/strong\u003e: -0.0750 to 0.0750 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter Range\u003c\/strong\u003e: 4.00 to 5.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Outside Diameter\u003c\/strong\u003e: 6.90 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 2.70 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Outside Diameter Tolerance\u003c\/strong\u003e: -0.0400 to 0.0400 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Width\u003c\/strong\u003e: 0.64 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Width Tolerance\u003c\/strong\u003e: 0.0000 to 0.0500 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Thickness\u003c\/strong\u003e: 0.60 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Thickness Tolerance\u003c\/strong\u003e: -0.0200 to 0.0200 mm\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: Spring Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 1060\/1090\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 65-72 HR30N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Phosphate and Oil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: DIN 6799, SAE 1060-1090, ISO 13485:2015\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Metric\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: DE-3.2ST PDB100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51690811130162,"sku":"DE-3.2ST PDB100","price":621.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/969e77c9fdf5b0331b5cf6dac108d468_05f32fc5-a6bd-4dd1-a8c7-b7a9bf842c94.jpg?v=1788275637","url":"https:\/\/voomisupply.com\/products\/rotor-clip-de-3-2st-pdb100-e-style-retaining-ring","provider":"Voomi Supply","version":"1.0","type":"link"}