{"product_id":"rotor-clip-dsh-38st-pd-external-retaining-ring-38mm","title":"Rotor Clip DSH-38ST Pd External Retaining Ring 38mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ROTOR CLIP DSH-38ST PD is a DIN 471 external retaining ring designed for use on shafts with a 38 mm shaft diameter and a 36 mm groove diameter. Manufactured from spring steel meeting DIN 17221 and DIN 17223 material grades and finished with a phosphate coating, this ring seats into a precisely machined shaft groove to axially retain components such as bearings, gears, and collars. Ring thickness measures 1.75 mm with a tolerance of -0.06 mm, and groove width is 1.85 mm. The phosphate finish provides a base level of corrosion resistance suitable for general mechanical and industrial assemblies.\u003c\/p\u003e\u003cp\u003eThis retaining ring is suited for metric shaft assemblies in industrial machinery, pumps, motors, and mechanical drive systems where a compact, reliable axial-retention solution is required. Its DIN 471 conformance makes it a direct fit for any application designed around that fastener standard. Installation requires no special tooling beyond a standard external retaining ring plier set. Sold in a package quantity of five, with a minimum order quantity of one package.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDIN 471 compliant external retaining ring for 38 mm shafts\u003c\/li\u003e\n\u003cli\u003eSpring steel construction to DIN 17221 and DIN 17223 material grades\u003c\/li\u003e\n\u003cli\u003ePhosphate finish for corrosion resistance and paint adhesion\u003c\/li\u003e\n\u003cli\u003eGroove diameter of 36 mm with a tolerance of -0.25 mm for precise seating\u003c\/li\u003e\n\u003cli\u003eRing thickness of 1.75 mm and groove width of 1.85 mm for dimensional accuracy\u003c\/li\u003e\n\u003cli\u003eISO 13485:2015 standards compliance noted in product specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a DIN 471 standard external retaining ring for metric shaft assemblies with a 38 mm shaft diameter and a machined groove conforming to DIN 471 groove geometry.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and removal should be performed by a qualified mechanical technician using external retaining ring pliers sized for the ring free diameter of 35.20 mm. Ensure the shaft groove is free of debris and within dimensional tolerance before installation. De-energize and lock out any machinery before servicing components retained by this ring. Do not over-expand the ring during installation, as spring steel rings are susceptible to permanent deformation if spread beyond their rated limits.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e: 38 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Diameter\u003c\/strong\u003e: 36 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Diameter Tolerance\u003c\/strong\u003e: -0.25 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Diameter\u003c\/strong\u003e: 35.20 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 35.20 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Width\u003c\/strong\u003e: 1.85 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Depth\u003c\/strong\u003e: 1.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Thickness\u003c\/strong\u003e: 1.75 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Thickness Tolerance\u003c\/strong\u003e: -0.06 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 36 mm\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: DIN 17221 and DIN 17223\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Phosphate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: DIN 471\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Standards\u003c\/strong\u003e: 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\u003ePackage Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: DSH-38ST PD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51695353692466,"sku":"DSH-38ST PD","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8d36ce26ed49cb16f1f1c37fa3ba4ebd_7c0327cc-458a-4cc9-bf78-c7d0f7d128fb.jpg?v=1788334163","url":"https:\/\/voomisupply.com\/products\/rotor-clip-dsh-38st-pd-external-retaining-ring-38mm","provider":"Voomi Supply","version":"1.0","type":"link"}