{"product_id":"xike-3500-lb-trailer-bearing-kit-l68149-l68111-l44649-l44610-2-sets-with-seals-hardware","title":"XiKe 3500 lb Trailer Bearing Kit — L68149\/L68111 \u0026 L44649\/L44610, 2 Sets with Seals \u0026 Hardware","description":"\u003cp\u003e\u003cstrong\u003eXiKe 3500 lbs trailer bearings kit supplies two complete sets of premium chrome-steel bearings, seals, and hardware to restore smooth, quiet wheel rotation on standard 3500 lb trailer axles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis bearing kit brings together the matched inner and outer bearings (L68149\/L68111 and L44649\/L44610), plus seals, cotter pins and dust covers, engineered to fit common spindle sizes and deliver reliable service for trailers rated up to 3,500 pounds. Components are manufactured to strict dimensional tolerances and undergo noise and vibration checks so you get predictable fitment and quieter operation right out of the box.\u003c\/p\u003e\n\n\u003ch3\u003eWhat parts are included and why do they matter?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains two full bearing sets (L68149\/L68111 and L44649\/L44610), four bearings total, a 171255TB seal, cotter pins, and dust covers—everything needed to service two wheels. Using matched bearings and the correct seal helps prevent premature wear and keeps lubricant where it belongs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo matched inner\/outer bearing pairs for correct load distribution\u003c\/li\u003e\n  \u003cli\u003e171255TB seal to retain grease and block contaminants\u003c\/li\u003e\n  \u003cli\u003eCotter pins and dust covers for secure assembly and protection\u003c\/li\u003e\n  \u003cli\u003eSupplied to fit spindles from 1-3\/8\" to 1-1\/16\" where applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this kit improve trailer wheel performance?\u003c\/h3\u003e\n\u003cp\u003eHigh-quality chrome steel bearings rotate quietly at speed and resist wear longer than lower-grade alternatives. Properly installed matched bearings and fresh seals reduce heat buildup and vibration, which helps extend hub and spindle life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-rolled chrome steel for smooth rotation and durability\u003c\/li\u003e\n  \u003cli\u003eInspected for dimensional tolerance to minimize wobble or play\u003c\/li\u003e\n  \u003cli\u003eNoise and vibration checks for quieter towing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich trailers and spindles will these bearings fit?\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed for light-duty trailers with axles rated around 3,500 pounds and spindles accommodating inner\/outer sizes listed. Verify your existing bearing numbers or spindle specifications before ordering to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntended for 3,500 lb trailer axle hubs\u003c\/li\u003e\n  \u003cli\u003eFits common spindle bore sizes tracking L68149\/L68111 and L44649\/L44610\u003c\/li\u003e\n  \u003cli\u003eHelpful for boat trailers, utility trailers, campers, and small utility fleets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kind of assurance and warranty comes with the kit?\u003c\/h3\u003e\n\u003cp\u003eXiKe offers quality oversight starting from seasoned manufacturing practices and includes a 1-year or 50,000-mile warranty to address defects or early failures. Customer support is available through the purchase channel for replacement or troubleshooting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturing experience dating to established bearing production practices\u003c\/li\u003e\n  \u003cli\u003e1 year \/ 50,000 miles warranty coverage for peace of mind\u003c\/li\u003e\n  \u003cli\u003eCustomer assistance available via order messages for rapid resolution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This XiKe bearing kit suits trailer owners, DIY mechanics, and fleet managers who need a reliable, ready-to-install replacement for 3,500 lb trailer hubs. It’s ideal when you want matched bearings and seals to restore smooth wheel rotation, reduce noise, and prevent grease loss without hunting down individual parts. Always confirm your current bearing numbers or spindle specs before purchase to ensure these specific part numbers (L68149, L68111, L44649, L44610, 171255TB) match your application.\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 3,500 lb trailer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This kit is intended for trailers around 3,500 lb using L68149\/L68111 and L44649\/L44610 bearing sizes; verify spindle specs before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is covered by XiKe warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: XiKe provides a 1-year or 50,000-mile warranty covering manufacturing defects; contact support via your order message for assistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"XiKe","offers":[{"title":"Default Title","offer_id":48086279585950,"sku":"B07917RDTJ","price":43.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/xike-bearings-kit-front-packaging.jpg?v=1785893385","url":"https:\/\/northtrailauto.ca\/products\/xike-3500-lb-trailer-bearing-kit-l68149-l68111-l44649-l44610-2-sets-with-seals-hardware","provider":"North Trail Auto","version":"1.0","type":"link"}