{"product_id":"john-deere-needle-roller-bearing-pin-r121283","title":"John Deere Needle Roller Bearing Pin - R121283","description":"\u003cdiv\u003e\n\u003cp\u003eThe John Deere \u003cstrong\u003eR121283\u003c\/strong\u003e Needle Roller Bearing Pin is a genuine OEM bearing component designed to support smooth rotational movement and reduce friction in bearing assemblies across John Deere agricultural and construction equipment.\u003c\/p\u003e \u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecision Needle Roller Design\u003c\/strong\u003e enables smooth rotational motion and efficient load distribution within compact bearing assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-Strength Bearing Steel\u003c\/strong\u003e with 52100 composition and heat-treated precision surface for improved durability and wear resistance in high-load, high-speed service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact Load Distribution\u003c\/strong\u003e achieved by a small-diameter roller design, enabling high load carrying capacity in restricted spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM Manufacturing Standards\u003c\/strong\u003e produced to John Deere specifications for correct fit and reliable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong Service Life\u003c\/strong\u003e through heat-treated construction that enhances fatigue resistance and surface wear characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Needle Roller Bearing Pin\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e John Deere\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e R121283\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 0.250 in (6.35 mm)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 1.50 in (approx. 38.2 mm)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Hardened bearing steel (52100)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Heat-treated precision surface\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 0.02 lb (0.009 kg)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Supports bearing assemblies in agricultural machinery, transmission\/drivetrain components, and engine\/mechanical rotation systems; suitable as a replacement for worn needle rollers\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCompatible Equipment: John Deere models listed for bearing applications, including Agricultural Tractors 7210, 7410, 7510, 7710, 7810, 8100, 8200, 8300, 8210, 8310, 8400; Modern Tractor Series 7R – 7R210, 7R230, 7R250, 7R270, 7R310; 8R Series – 8235R, 8245R, 8270R, 8295R, 8360R; 9R Series – 9R390, 9R440, 9R490, 9R540, 9R590, 9R640.\u003c\/li\u003e \u003cli\u003eNote: Compatibility may vary depending on machine configuration and bearing assembly. Always verify with your equipment parts catalogue before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"John Deere","offers":[{"title":"Default Title","offer_id":45455451455680,"sku":"JD-R121283","price":0.81,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/9190\/9056\/files\/R121283_iso2.jpg?v=1723075133","url":"https:\/\/ripongroundcare.com\/products\/john-deere-needle-roller-bearing-pin-r121283","provider":"Ripon Ground Care","version":"1.0","type":"link"}