{"product_id":"dexter-k71-g02-21-trailer-wheel-bearing-kit-for-1-1-16-x-3-4-spindles-with-dust-cap","title":"Dexter Bearing Kit K71-G02-21, 1-1\/16 x 3\/4 Inch Spindle with Dust Cap","description":"\u003cp\u003eThe Dexter K71-G02-21 is a complete trailer hub bearing kit sized for a 1-1\/16 inch x 3\/4 inch tapered spindle, the sizing found on many single-axle boat and utility trailers. The kit uses precision-tapered roller bearings paired with matching cups so the hub rotates smoothly under load while resisting the side loading trailers see on turns and rough roads. Everything needed to service one hub is included in a single kit: two bearing cones, two matching cups, a grease seal, a cotter pin, and a dust cap, so there is no need to hunt down individual components separately.\u003c\/p\u003e\u003cp\u003eThis kit is intended for trailer hub rebuilds and routine bearing maintenance, replacing worn, pitted, or noisy bearings before they lead to hub failure or a lost wheel on the road. Because the cones, cups, seal, cotter pin, and dust cap are matched as a set, fitment and clearance are correct out of the box, which helps avoid the improper preload or seal leaks that can result from mixing components from different sources.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Dexter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e K71-G02-21\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle O.D.:\u003c\/strong\u003e 1-1\/16 inch x 3\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 1.06 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Two bearing cones, two bearing cups, seal, cotter pin, dust cap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Type:\u003c\/strong\u003e Tapered roller bearing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.7 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 9.75 x 5.25 x 1.5 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat spindle size does the Dexter K71-G02-21 bearing kit fit?\u003c\/strong\u003e The K71-G02-21 is sized for a 1-1\/16 inch x 3\/4 inch tapered spindle, a common size on single-axle boat and utility trailers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included in the K71-G02-21 kit?\u003c\/strong\u003e This kit includes two bearing cones, two matching bearing cups, a grease seal, a cotter pin, and a dust cap, everything needed to service one hub.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the kit include the dust cap?\u003c\/strong\u003e Yes, a dust cap is included along with the cones, cups, seal, and cotter pin in the K71-G02-21 kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre the cones and cups matched to each other?\u003c\/strong\u003e Yes, the two cones and two cups in the K71-G02-21 kit are matched sets, which keeps clearance and preload correct without mixing components from different sources.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat type of bearing is used in this kit?\u003c\/strong\u003e The K71-G02-21 uses precision-tapered roller bearings, which handle both radial and side loading on a trailer hub.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the K71-G02-21 bearing kit weigh?\u003c\/strong\u003e The kit weighs 0.7 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the outside dimensions of the K71-G02-21 packaging?\u003c\/strong\u003e The item measures 9.75 x 5.25 x 1.5 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this kit for one hub or a full axle?\u003c\/strong\u003e The K71-G02-21 is packaged as a single hub kit with two cones and two cups; a full axle with two hubs requires two kits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the outside diameter of the bearing cups in this kit?\u003c\/strong\u003e The bearing cups have an outside diameter of 1.06 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen should I replace my trailer bearing kit?\u003c\/strong\u003e Replace a trailer bearing kit like the K71-G02-21 when bearings show pitting, noise, excess play, or after a hub has run hot or been submerged for an extended period.\u003c\/p\u003e","brand":"Dexter","offers":[{"title":"Default Title","offer_id":48991264997595,"sku":"DEX-K71-G02-21","price":28.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/61G7V4q4pEL.jpg?v=1784498678","url":"https:\/\/www.goodvibesmarina.com\/products\/dexter-k71-g02-21-trailer-wheel-bearing-kit-for-1-1-16-x-3-4-spindles-with-dust-cap","provider":"Good Vibes Marina","version":"1.0","type":"link"}