{"product_id":"ce-smith-trailer-hub-kit-13110-1-inch-spindle-4-lug-x-4-inch-bolt-circle-1250-lb-capacity","title":"CE Smith Trailer Hub Kit 13110 - 1 Inch Spindle, 4 Lug x 4 Inch Bolt Circle, 1250 lb Capacity","description":"\u003cp\u003eThe CE Smith 13110 Trailer Hub Kit is a preassembled, pregreased hub and bearing unit built for boat trailer axles with a 1 inch straight spindle. It is designed for a 1250 pound capacity and uses a four stud, 4 inch bolt circle diameter pattern, making it a common fit for standard single-axle boat trailers that use this bolt pattern and spindle size. The hub is constructed from alloy steel for durability under repeated launch and retrieval cycles, road vibration, and exposure to water and road salt.\u003c\/p\u003e\u003cp\u003eBecause the kit ships fully assembled with pregreased bearings already installed, it is intended to simplify trailer maintenance: instead of packing individual bearings, races, seals, and dust caps separately, the whole hub goes on the axle as one unit. The hub has a 1.98 inch inner diameter to fit correctly onto a 1 inch spindle axle, a 5-9\/16 inch wheel flange diameter, and supports wheels up to 12 inches in maximum size. The kit includes a carry case, dust cap, cotter pin, and lug nuts, so the components needed to complete the installation are included rather than sold separately.\u003c\/p\u003e\u003cp\u003eThis hub kit is intended for buyers replacing a worn, damaged, or leaking hub and bearing assembly on a boat trailer, or for those upgrading to a preassembled unit to reduce maintenance time. It suits standard trailers using a 1 inch spindle and 4 lug x 4 inch bolt pattern rated to 1250 pounds capacity.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e CE Smith\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 13110\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Hub Kit 1 Inch - 4 Lug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Trailer Hubs and Bearings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 1250 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Size:\u003c\/strong\u003e 1 inch straight spindle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Pattern:\u003c\/strong\u003e 4 studs x 4 inch bolt circle diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHub Inner Diameter:\u003c\/strong\u003e 1.98 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Flange Diameter:\u003c\/strong\u003e 5-9\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Wheel Size:\u003c\/strong\u003e 12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Thickness:\u003c\/strong\u003e 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Alloy steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Type:\u003c\/strong\u003e Roller bearing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Lubricant:\u003c\/strong\u003e Grease\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 9.9 x 8.2 x 4.6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 7.11875 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Hub kit, carry case, dust cap, cotter pin, lug nuts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits standard boat trailers using a 1 inch straight spindle with a 4 stud, 4 inch bolt circle diameter, rated to a 1250 pound capacity.\u003c\/p\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cp\u003eNo OEM cross-reference numbers are specified for this part.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat spindle size does the CE Smith 13110 hub kit fit?\u003c\/strong\u003e The CE Smith 13110 is built for a 1 inch straight spindle, with a hub inner diameter of 1.98 inches sized to fit onto that spindle.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much weight can this hub kit support?\u003c\/strong\u003e It is rated for a 1250 pound capacity, making the 13110 suitable for standard single-axle boat trailers within that load range.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the CE Smith 13110 come with bearings already installed?\u003c\/strong\u003e Yes, the hub kit is preassembled with pregreased bearings, so it installs onto the trailer axle as a complete unit rather than requiring separate bearing packing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat bolt pattern does this hub use?\u003c\/strong\u003e The 13110 uses a 4 stud pattern on a 4 inch bolt circle diameter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the maximum wheel size this hub will accept?\u003c\/strong\u003e The hub supports wheels up to 12 inches in maximum size, with a wheel flange diameter of 5-9\/16 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the CE Smith 13110 hub kit made from?\u003c\/strong\u003e It is made from alloy steel, chosen for strength and durability under repeated trailer use and exposure to water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included in the box with part number 13110?\u003c\/strong\u003e The kit includes the assembled hub, a carry case, dust cap, cotter pin, and lug nuts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the CE Smith 13110 hub kit weigh?\u003c\/strong\u003e The 13110 hub kit weighs 7.11875 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the overall dimensions of this hub kit?\u003c\/strong\u003e The hub kit measures 9.9 x 8.2 x 4.6 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this hub kit a direct replacement for a worn or damaged trailer hub?\u003c\/strong\u003e Yes, the CE Smith 13110 is designed as a complete preassembled replacement hub for boat trailers using a 1 inch spindle and 4 lug x 4 inch bolt pattern rated to 1250 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat bearing type does the 13110 use?\u003c\/strong\u003e It uses a roller bearing design and is compatible with standard grease lubrication.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs any assembly required before installing the 13110 on a trailer axle?\u003c\/strong\u003e No, the hub kit ships fully assembled and pregreased, so it can be installed directly onto the axle without separately packing or fitting the bearings.\u003c\/p\u003e","brand":"CE Smith","offers":[{"title":"Default Title","offer_id":49027473113307,"sku":"CES-13110","price":58.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/7176s-H4VsL_5224cb5a-e421-4a54-bfe6-74665721c3d2.jpg?v=1785330977","url":"https:\/\/www.goodvibesmarina.com\/products\/ce-smith-trailer-hub-kit-13110-1-inch-spindle-4-lug-x-4-inch-bolt-circle-1250-lb-capacity","provider":"Good Vibes Marina","version":"1.0","type":"link"}