{"product_id":"rotor-clip-de-1-9st-pdb100-e-style-retaining-ring","title":"Rotor Clip DE-1.9ST PDB100 E Style Retaining Ring","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ROTOR CLIP DE-1.9ST 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 precision groove to provide reliable axial retention. With a nominal groove diameter of 1.9 mm and a ring thickness of 0.50 mm, it is engineered for metric applications where compact fastening is critical. The three-prong design allows for fast installation and removal using standard retaining ring pliers. It is used by mechanical assemblers, maintenance technicians, and precision equipment manufacturers.\u003c\/p\u003e\n\u003cp\u003eThis retaining ring is suited for light-duty shaft assemblies in appliances, motors, instruments, and precision mechanical devices. The phosphate and oil finish provides a baseline level of corrosion resistance appropriate for indoor and controlled-environment applications. The ring fits shafts ranging from 2.5 mm to 3.0 mm in diameter and is sized to seat in a 1.9 mm groove. It conforms to DIN 6799 and SAE 1060-1090 standards, as well as ISO 13485:2015, making it appropriate for applications where dimensional traceability is required. This SKU is sold in a package quantity of 1 with a minimum order quantity of 100 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eE style external retaining ring with three-prong design for tool-assisted snap installation\u003c\/li\u003e\n  \u003cli\u003e1060-1090 spring steel construction with hardness of 83.5 to 87.5 HR15N for consistent spring-back retention force\u003c\/li\u003e\n  \u003cli\u003ePhosphate and oil finish for baseline corrosion protection in controlled environments\u003c\/li\u003e\n  \u003cli\u003eMeets DIN 6799, SAE 1060-1090, and ISO 13485:2015 dimensional and material standards\u003c\/li\u003e\n  \u003cli\u003eMetric sizing with a 1.9 mm nominal groove diameter and 0.50 mm ring thickness\u003c\/li\u003e\n  \u003cli\u003eGroove width of 0.54 mm with tight tolerances for predictable axial load performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard-stock retaining ring for metric shaft assemblies requiring a DIN 6799 compliant external E style ring with a 1.9 mm groove diameter and a shaft diameter range of 2.5 mm to 3.0 mm.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and removal should be performed by a qualified mechanical technician using retaining ring pliers sized for E style rings. Ensure the shaft groove is free of burrs and within the specified groove width tolerance of 0.00 mm to 0.05 mm before seating the ring. Always de-energize and lock out any equipment before servicing shaft-mounted components. Do not over-spread the ring during installation, as permanent deformation will compromise retention force.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: 1.9 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroove Diameter\u003c\/strong\u003e: 1.9 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroove Diameter Tolerance\u003c\/strong\u003e: -0.0600 to +0.0600 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Diameter Range\u003c\/strong\u003e: 2.5 mm to 3.0 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree Outside Diameter\u003c\/strong\u003e: 4.40 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.61 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\u003eRing Thickness\u003c\/strong\u003e: 0.50 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\u003eGroove Width\u003c\/strong\u003e: 0.54 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\u003eNumber of Prongs\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 1060-1090 Spring Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 83.5-87.5 HR15N\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\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: DE-1.9ST PDB100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROTOR CLIP","offers":[{"title":"Default Title","offer_id":51722881827122,"sku":"DE-1.9ST PDB100","price":733.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/969e77c9fdf5b0331b5cf6dac108d468_a4ea82a8-c8ca-4d2b-896a-717837fb392d.jpg?v=1788597310","url":"https:\/\/voomisupply.com\/products\/rotor-clip-de-1-9st-pdb100-e-style-retaining-ring","provider":"Voomi Supply","version":"1.0","type":"link"}