{"product_id":"rotor-clip-dho-50st-pd-external-snap-retaining-ring-50mm","title":"Rotor Clip DHO-50ST Pd External Snap Retaining Ring 50mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ROTOR CLIP DHO-50ST PD is an external snap retaining ring engineered for axial retention on shafts and in bores in mechanical assemblies. Manufactured from spring steel to DIN I7221 and I7223 material grades, this ring delivers reliable holding force in demanding industrial and trade applications. The phosphate finish provides corrosion resistance suitable for general-purpose service environments. Designed for a 50 mm shaft diameter with a groove diameter of 53.01 mm, it installs into a precisely machined groove where it seats flush and resists axial displacement under load. Licensed tradespeople and mechanical assembly technicians are the primary installers.\u003c\/p\u003e\u003cp\u003eThis retaining ring is suited for use in rotating shaft assemblies, gearboxes, pumps, motors, and similar mechanical components found in HVAC equipment, industrial machinery, and fluid-handling systems. It is a metric-dimensioned fastener conforming to DIN 472, making it appropriate for equipment designed to metric standards. The package quantity is 5 rings per unit, with a minimum order quantity of 1 package.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eExternal snap ring design for shaft-mounted axial retention\u003c\/li\u003e\n\u003cli\u003e50 mm shaft diameter with 53.01 mm groove diameter\u003c\/li\u003e\n\u003cli\u003eSpring steel construction to DIN I7221 and I7223 material grades\u003c\/li\u003e\n\u003cli\u003ePhosphate finish for general corrosion resistance\u003c\/li\u003e\n\u003cli\u003eConforms to DIN 472 fastener standard and ISO 13485:2015\u003c\/li\u003e\n\u003cli\u003eMetric measurement system for compatibility with DIN-spec equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a DIN 472-compliant external snap retaining ring for 50 mm shafts requiring a 53.01 mm groove diameter. Suitable for any mechanical assembly that specifies a DIN 472 metric external retaining ring in this nominal size.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires snap ring pliers sized for external rings of this diameter. Ensure the shaft groove is machined to DIN 472 tolerances before installation. De-energize and lock out all equipment before servicing any assembly containing retaining rings. Do not reuse a ring that has been removed, as spring-back properties may be compromised.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Type\u003c\/strong\u003e: External Snap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e: 50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Diameter\u003c\/strong\u003e: 53.01 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Diameter Tolerance\u003c\/strong\u003e: plus or minus 0.30 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Diameter\u003c\/strong\u003e: 54.20 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 54.20 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Width\u003c\/strong\u003e: 2.16 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove Depth\u003c\/strong\u003e: 1.50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Thickness\u003c\/strong\u003e: 2.01 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Thickness Tolerance\u003c\/strong\u003e: -0.07 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 I7221 and I7223\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 472\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Standard\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: DHO-50ST PD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51695074246962,"sku":"DHO-50ST PD","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/72e03436aa0a89bffa18b0f2649edf67.jpg?v=1788331088","url":"https:\/\/voomisupply.com\/products\/rotor-clip-dho-50st-pd-external-snap-retaining-ring-50mm","provider":"Voomi Supply","version":"1.0","type":"link"}