The Best trailer axle spindle kit of 2023 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best trailer axle spindle kit of 2023. Check our ranking below.
2,979 Reviews Scanned
- 2 X Trailer Idler Hub Kits 5 on 4.5" for 3500 lbs Trailer Axle Fits 1-1/16'' with 2 X #84 Trailer Axle Spindles
- #84 Spindle with a 1.75" Diameter at Biggest end, Overall length: 8.25", Application: 3500 lbs Trailer Axles, Spindle Capacity: 1750 lbs Per Wheel
- The Package Contains 2 pcs 3500 lbs Trailer Axle Spindle, 2 pcs Cotter Pin, 2 pcs Spindle Nut, 2 Spindle Washers,2 pcs 5 on 4.5" Trailer Hub, 2 pcs L68149 Inner Cone Bearings, 2 pcs L44649 Outer Cone Bearings, 2 pcs 1.719” I.D X 2.565” O.D Grease Seal,2 pcs E Z Lube Grease Cap with Rubber Plugs, 10 pcs Cone Wheel Nuts 1/2”-20 Thread
- RigsNParts Trailer Idler Hub Kits Using Alloy Steel Materials, It Has Superior Corrosion Resistance and Durability.Trailer Hub Packaged in Bubble Boxes, Which can Effectively Avoid Zero Level Collision and Wear During Transportation
- If You Purchase Trailer Hub Spindle Kit That does Not Meet Your Requirements, Please Contact Us in a Timely Manner
- The ROP Shop | Pack of 4 - Trailer Axle Kits 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 - (4) Idler Hub with Lug Nuts, (4) 1" BT8 Round Spindle with Castle Nut, Pin & Washer, (4) Inner/Outer Bearings, (4) Double-lip Grease Seal (1 1/4" I.D. / 2" O.D.), (4) 2" Grease/Dust Cap; comes as shown in the first image
- Assembly with 4 on 4" bolt idler hub & 1 1/4" 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"
- Pair of 1" straight spindles includes castle nuts and cotter pins.
- Bearings included - (4) L-44643 1" inside dimension.
- Hubs have pre-installed pressed in races.
- Hub has a 5-bolt pattern on 4-1/2" bolt circle. Pilot diameter 2.59", flange diameter 6-1/2" and measures 4-1/4" tall (through center of hub)
- Spindles feature a SQUARE 1-1/2" stock diameter with a bearing surface of 1 Inch
- This Trailer Axle Kit (pack of 2) with 4 on 4" Bolt Idler 1" Hub & Round BT8 Spindle .
- Each hub is rated to 1,250 lbs , when used together can support up to 2,000 lbs. This hub fits standard length spindles, not "short spindles" .
- Specifications:Axle Shaft Dia: 1-1/4" Steps down to 1" at Bearings,Axle Shaft Overall Length: 8-3/4",Hub Stud Length: 1-3/16",Stud Size: 7/16",Hub Dia: 5-1/2",C to C Bolt Pattern: - 2-7/8".
- Package Includes:2 x BT8 4-4" Trailer Hub,2 x BT8 1" Trailer Spindle,4 x L44643 Bearing,2 x Cotter Pin,2 x 1" Spindle Nut & Washer,2 x 1-1/4" ID x 2" OD Grease Seal,2 x Dust Cap,10 x Cone Style Lug Nut.
- 100% Brand New Aftermarket Replacement , Made of high quality stainless steel . If you have any question please feel free to contact us , we will reply you in 24 hours .
- 1 1/4" Diameter, 3 3/8" long shaft, BT8 1" spindle.
- Spindle includes spindle nut, spindle washer, and cotter pin.
- 5-4.5" BT8 hub pre raced and studded.
- Hub includes inner and outer bearing L44643, seal, grease cap, and lug nuts.
- Rated at 1000 lbs. per spindle, two will hold 2,000 lbs.
Last update on 2025-07-15 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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