Best Spindle And Hub Kits

RIGID HITCH INCORPORATED Pair of 4-Bolt on 4 Inch Hub Assembly (AKSQ-200044) Includes (2) Square Shaft 1 Inch Straight Spindles & Bearings

Round R30484X 84 Spindle & 5-5" Bolt Circle Trailer Hub.
5 studs 5" Bolt circle using L68149 inner and L44649 outer bearing hub.
Includes Hub, inner bearing, outer bearing, seal, grease cap & lug nuts.
84 Spindle, Spindle width =1 3/4" Spindle length=4" Overall length =8 7/8" Capacity (pair) 3,000 lbs.

Round R50642X 42 Spindle & 8-6.5" Bolt Circle Trailer Hub..
8 studs 6.5" Bolt circle using 25580 inner and 14125A outer bearing hub..
Includes Hub, inner bearing, outer bearing, seal, grease cap & lug nuts..
42 Spindle, Spindle width =2 1/4" Spindle length=6" Overall length =11 1/16" Capacity (pair) 5,000 lbs..

Replacement Trailer Axle Kit Assembly with 4 on 4" Bolt Idler Hub & 1" Round BT8 Spindle.
Specs - 1,250 lb Hub Capacity, Used On 2,000 lb Axle Shaft 1 Diameter: 1 1/4" Shaft 2 Diameter: 1" Shaft Length: 8 3/4" (4" Long Stub) Hub A Diameter.: 2 1/2" Hub B Diameter: 5 1/2" Bolt Pattern: 4". Refer to images 2 & 3 for more information.
Includes - (1) Idler Hub with Lug Nuts, (1) 1" BT8 Round Spindle with Castle Nut, Pin & Washer, (2) Inner/Outer Bearings, (1) Double-lip Grease Seal (1 1/4" I.D. / 2" O.D.), (1) 2" Grease/Dust Cap.
Assembly with 4 on 4" bolt idler hub & 1" round BT8 spindle. Rated to 1,250 lbs. each or 2,000 lbs. for the pair.
Fits 2,000 pound trailer axles with straight spindles, but to know if this hub is the right fit for your setup you would want to check the size your current bearings and make sure that they match up with the 1" bearings that these hubs come with as well as knowing that you have a standard length spindle. This Hub fits standard length spindles, not "short spindles".