{"product_id":"deepdream-3500-lb-trailer-bearing-kit-4-set-l68149-l44649-for-1-3-8-1-1-16-hubs-seals-dust-caps-hardware","title":"DEEPDREAM 3500 lb Trailer Bearing Kit 4-Set L68149\/L44649 for 1-3\/8\" \u0026 1-1\/16\" Hubs — Seals, Dust Caps \u0026 Hardware","description":"\u003cp\u003e\u003cstrong\u003eDEEPDREAM 4-set trailer bearing kit supplies complete L68149 and L44649 bearing assemblies with seals, dust caps, cotter pins and hardware for 3500 lb trailer axles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis all-in-one axle bearing kit gives you the bearings, races, grease seals, spindle nuts, washers, cotter pins, dust caps and rubber plugs needed to service up to four trailer hubs that use L68149\/L68111 (1-3\/8\") and L44649\/L44610 (1-1\/16\") bearings. Designed for 3500 lb trailer axles with spindle #84, the kit is a value pack for boat trailers, utility trailers, and other light trailers that need reliable rotation support and protection from dirt and moisture.\u003c\/p\u003e\n\n\u003ch3\u003eWhat parts are included and what sizes do they match?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit contains 40 pieces arranged as four complete sets: bearings, races, grease seals, nuts, washers, cotter pins, dust caps and rubber plugs. Sizes cover the two common bearing types used on 3500 lb axles so you can service both 1-3\/8\" and 1-1\/16\" hub applications.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e4× L68149 bearings and 4× L68111 races (1-3\/8\" inner diameter fit)\u003c\/li\u003e\n  \u003cli\u003e4× L44649 bearings and 4× L44610 races (1-1\/16\" inner diameter fit)\u003c\/li\u003e\n  \u003cli\u003e4× 171255TB grease seals (1.72\" ID, 2.56\" OD), 4× 1\" spindle nuts, 4× 1\" washers\u003c\/li\u003e\n  \u003cli\u003e4× cotter pins (approx. 2.4\"), 4× 1.98\" dust caps, 4× 1.18\" rubber plugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this kit improve trailer hub performance?\u003c\/h3\u003e\n\n\u003cp\u003eReplacing worn bearings, races and seals reduces friction and helps hubs turn smoothly under load. The kit’s chrome steel bearings and double-lip grease seals are built to resist wear and keep lubricant contained, protecting spindle and hub components.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHigh-quality chrome steel bearings for durability and low noise\u003c\/li\u003e\n  \u003cli\u003eDouble-lip grease seals to limit grease loss and block contaminants\u003c\/li\u003e\n  \u003cli\u003eComplete hardware—nuts, washers and cotter pins—for secure assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this kit compatible with my trailer axle and how do I check fit?\u003c\/h3\u003e\n\n\u003cp\u003eCompatibility targets 3500 lb axles using spindle #84 that accept L68149\/L68111 or L44649\/L44610 bearing sets. Measure your existing bearings, races, and seal diameters to confirm fit before installation or consult your axle\/hub documentation.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFits spindles designed for 1-3\/8\" (L68149) and 1-1\/16\" (L44649) inner bearing diameters\u003c\/li\u003e\n  \u003cli\u003eGrease seal dimensions: 1.72\" ID × 2.56\" OD (171255TB)\u003c\/li\u003e\n  \u003cli\u003eCheck your hub manual or measure existing bearings to confirm spindle # and sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools and steps are needed to install these bearing kits?\u003c\/h3\u003e\n\n\u003cp\u003eBasic hub service requires common tools: bearing packer or grease, a hammer and drift for race seating, torque wrench for the spindle nut, and pliers for cotter pins. Follow manufacturer torque specs and cleanliness practices to prevent premature wear.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTools: bearing packer or grease gun, press or driver set, torque wrench, pliers\u003c\/li\u003e\n  \u003cli\u003eSteps: remove hub, clean, press out old races, press in new races, pack bearings, fit seals, assemble and torque\u003c\/li\u003e\n  \u003cli\u003eReplace dust caps and rubber plugs to keep contaminants out\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This DEEPDREAM kit is aimed at DIYers, trailer shops and fleet owners who maintain 3500 lb boat and utility trailers and need a complete, money-saving replacement package. If your trailer hubs use the listed bearing sizes and you want a full-service set of bearings, races, seals and hardware to restore hub rotation and protection, this pack covers four hubs and eliminates multiple separate purchases.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these bearings fit a 3500 lb trailer axle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit matches 3500 lb axles using spindle #84 with L68149\/L68111 (1-3\/8\") and L44649\/L44610 (1-1\/16\") bearings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are grease seals included and what are their dimensions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes four 171255TB double-lip grease seals sized 1.72\" ID by 2.56\" OD.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DEEPDREAM","offers":[{"title":"Default Title","offer_id":48083315916958,"sku":"B0D89S4K4K","price":58.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/deepdream-front-packaging-trailer-bearing-kit.jpg?v=1785831411","url":"https:\/\/northtrailauto.ca\/products\/deepdream-3500-lb-trailer-bearing-kit-4-set-l68149-l44649-for-1-3-8-1-1-16-hubs-seals-dust-caps-hardware","provider":"North Trail Auto","version":"1.0","type":"link"}