{"product_id":"812865a-1475-kit-hub-12k-8-x-6-5-rockwell-4-88-pilot-fits-912865-1-drum-with-39590-jm205149-10-56-12011-copy","title":"Rockwell 12K Oil Bath Trailer Hub Kit – 8 on 6.5 Bolt Pattern, 4.75\" Pilot (812865A-1475-KIT)","description":"\u003cstyle\u003e\n    .product-description table {\n      border-collapse:collapse !important;\n      margin:0 0 16px 0 !important;\n    }\n    .product-description td,\n    .product-description th {\n      padding:6px !important;\n      border:1px solid #ccc !important;\n    }\n    .product-description h1,\n    .product-description h2 {\n      margin:20px 0 10px 0 !important;\n      padding:0 !important;\n    }\n    .product-description p {\n      margin:10px 0 !important;\n      padding:0 !important;\n    }\n    .product-description ul {\n      margin:0 0 16px 20px !important;\n      padding:0 !important;\n      line-height:1.6 !important;\n    }\n    .product-description img {\n      max-width:100% !important;\n      height:auto !important;\n      display:block !important;\n    }\n\u003c\/style\u003e\n\u003cdiv style=\"font-family: Helvetica Neue,Helvetica,Arial,sans-serif; color: #000; line-height: 1.45;\" class=\"product-description\"\u003e\n\u003c!-- LOGO --\u003e\n\u003cdiv style=\"text-align: center; margin: 0 0 20px 0;\"\u003e\u003cimg style=\"max-width: 200px; height: auto; display: block; margin: 0 auto;\" alt=\"R \u0026amp; P Carriages\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/LOGO-FINALx200.png?v=1763669885\"\u003e\u003c\/div\u003e\n\u003c!-- PRODUCT TITLE --\u003e\n\u003ch1 style=\"text-align: center;\"\u003eRockwell 12K Oil Bath Trailer Hub Kit – 8 on 6.5, 4.75\" Pilot\u003c\/h1\u003e\n\u003c!-- PART NUMBER --\u003e\n\u003cp style=\"text-align: center; color: #555;\"\u003ePart Number: 812865A-1475-KIT\u003c\/p\u003e\n\u003c!-- INTRO --\u003e\n\u003cp\u003eComplete Rockwell-style oil bath trailer hub kit commonly used on 12,000 lb axle systems. This hub features an 8 on 6.5 wheel bolt pattern with a 4.75\" pilot diameter and is typically found on Rockwell and Quality Trailer heavy-duty axles.\u003c\/p\u003e\n\u003c!-- FEATURES --\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete oil bath hub kit for Rockwell-style 12K trailer axles\u003c\/li\u003e\n\u003cli\u003e8 on 6.5 wheel bolt pattern\u003c\/li\u003e\n\u003cli\u003e4.75\" pilot diameter hub\u003c\/li\u003e\n\u003cli\u003eOil bath lubrication design\u003c\/li\u003e\n\u003cli\u003eIncludes bearings, seal, oil cap components, and lug nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #eaeaea;\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxle Rating\u003c\/td\u003e\n\u003ctd\u003eTypically used on 12,000 lb trailer axles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolt Pattern\u003c\/td\u003e\n\u003ctd\u003e8 on 6.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePilot Diameter\u003c\/td\u003e\n\u003ctd\u003e4.75\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStud Size\u003c\/td\u003e\n\u003ctd\u003e5\/8\"-18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub Style\u003c\/td\u003e\n\u003ctd\u003eOil bath trailer hub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- KIT CONTENTS --\u003e\n\u003ch2\u003eKit Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRockwell-style 12K hub (4.75\" pilot)\u003c\/li\u003e\n\u003cli\u003eInner bearing: 39590\u003c\/li\u003e\n\u003cli\u003eOuter bearing: JM205149\u003c\/li\u003e\n\u003cli\u003eOil seal: 10-56\u003c\/li\u003e\n\u003cli\u003eOil cap: 12011\u003c\/li\u003e\n\u003cli\u003eOil cap center plug: 046-032-00\u003c\/li\u003e\n\u003cli\u003eOil cap O-ring: 010-258-00\u003c\/li\u003e\n\u003cli\u003eEight (8) flange lug nuts, 5\/8\"-18\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- FITMENT NOTES --\u003e\n\u003cp\u003eCommonly used on Rockwell and Quality Trailer 12K axle systems with a 4.75\" pilot hub that uses a 10-56 oil seal. Not interchangeable with Rockwell hubs that use a 4.88\" pilot diameter or alternate seal configurations. Verify pilot diameter, bearing numbers, and seal size before ordering.\u003c\/p\u003e\n\u003c!-- SHOPIFY SEARCH BUTTON --\u003e\n\u003cdiv style=\"text-align: center; margin: 24px 0 0 0;\"\u003e\u003ca style=\"background: #000; color: #fff; text-decoration: none; padding: 10px 18px; border-radius: 5px; font-weight: 600; display: inline-block;\" href=\"https:\/\/needatrailerpart.com\/search?q=hub+assembly\"\u003e Search More Hub Assemblies \u003c\/a\u003e\u003c\/div\u003e\n\u003c!-- HIDDEN SEARCH LOGIC --\u003e\n\u003cdiv style=\"display: none;\"\u003ehub assembly, oil bath hub, trailer axle hub, rockwell trailer parts\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Need a Trailer Part","offers":[{"title":"Default Title","offer_id":50496993886494,"sku":"812865A-1475-KIT","price":208.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/8126865A-1475-KIT.jpg?v=1767897954","url":"https:\/\/needatrailerpart.com\/products\/812865a-1475-kit-hub-12k-8-x-6-5-rockwell-4-88-pilot-fits-912865-1-drum-with-39590-jm205149-10-56-12011-copy","provider":"Need a Trailer Part","version":"1.0","type":"link"}