The Best Trailer Hubs & Spindles

Looking for the best Trailer Hubs & Spindles?

Discover now our comparison of the best Trailer Hubs & Spindles. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Trailer Hubs & Spindles are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Trailer Hubs & Spindles in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

RigsNParts Trailer Idler Hub Kits with 5 on 4.5" Bolt Idler Hub & Round #84 Trailer Axle Spindle Fit for 3500 lb, Sets of 2

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

No. 2

VIRTIONZ Trailer Axle Kits with 4 on 4" Bolt Idler Hub & 1" Round BT8 Spindle -2pack

Trailer Axle Kits with 4 on 4" Bolt Idler Hub & 1"
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"
2) Idler Hub with Lug Nuts, (2) 1" BT8 Round Spindle with Castle Nut, Pin & Washer, (4) Inner/Outer Bearings, (2) Double-lip Grease Seal (1 1/4" I.D. / 2" O.D.), (2) 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

No. 3

2 Sets 2000lb Trailer Axle Trailer Hub Kit 5 Bolt 4.5",Trailer Hub 5 Lug fit 1" and 1-1/16" Trailer Straight Spindle,5×4.5 Trailer hubs,Boat Trailer Hubs 5 Lug(Only Fit Straight Spindle)

Parameter specification：2000lbs trailer axle trailer hub kit.Fits both 1" and 1-1/16" diameter straight spindles.With 2pcs 1.25" ID and 2pcs 1.5" ID grease seal.With L44643 bearings (for 1'' axle), L44649 bearings (for 1-1/16'' axle),Don't worry about adaptation.★2000lb Trailer Axle hub kit fit straight spindle,not for tapered spindle.
Anti-collision Packaging：Each set of Trailer hubs 5 lug independent box packaging, an outer box inside with two separate box packaging, a good solution to the transport process of collision wear, but also convenient for you to store, good packaging comes from our love for high-quality trailer hub assembly.★2000lb Trailer Axle hub kit fit straight spindle,not for tapered spindle.
High standard：Trailer hub kit 5 bolts 4.5,in strict accordance with the US G3000 standard production,using high-quality materials.With excellent strength and rigidity,as well as better heat transfer performance,has a longer service life.★2000lb Trailer Axle hub kit fit straight spindle,not for tapered spindle.
Product advantage：The trailer hub kit is coated in black and tested with 96h salt spray test to prevent corrosion and rust. Dust cover surface galvanized,not only beautiful but also wear-resistant.The hardness standard of the Lug nuts is 10.9,which solves the fracture problem well.Bearing high-quality steel,low noise and reduce the coefficient of friction of the wheel hub,completely solve the problem of trailer spindle shaking and oil leakage.★2000lb Trailer Axle hub kit fit straight spindle,not for tapered spindle.
What you will get：2pcs hub kits (5 bolts 4.5 for 2000lbs), 4pcs L44649 bearings (I.D: 1-1/16"), 4pcs L44643 bearings (I.D: 1"), 10pcs Lug nuts (1-1/16" threads), 4PCS Dust Caps (O.D: 1.98"), 2PCS Grease Seals (O.D 1.98" - I.D 1.25").2PCS Grease Seals (O.D 1.98" - I.D 1.5"),2Pcs Cotter Pins (Length: 2.3")（PS.Not include castle nuts)★2000lb Trailer Axle hub kit fit straight spindle,not for tapered spindle.
Satifaction guarantee : For whatever reason, if you are not satisfied,Please do not hesitate to contact us. We will show you our sincere attitude and satisfactory solution. Please rest assured purchase.★2000lb Trailer Axle hub kit fit straight spindle,not for tapered spindle.

No. 4

The ROP Shop | (Pack of 4 Trailer Axle Kits with 4 on 4" Bolt Idler Hub & 1" Round BT8 Spindle

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"

No. 5

FKG Trailer Hub Spindle Kit 5 Bolt on 4.5" Bolt Circle Fit for 2,200 lb. axles 1-1/16 Inch Straight Spindles

Outer Races are installed in 5 Bolt on 4.5" Bolt Circle Hub
Fits 2,200 lb. axles 1-1/16 Inch Straight Spindles
Service & Warranty: 1 year limited warranty. Any problem, we will resolve in 24h (refund/ replace/ offer technical support)
OE quality: ISO/TS 16949 certified, tested to the strictest OE standards, also improved those traditional design weaknesses, to ensure vehicle fitment and product reliability

SaleNo. 6

Southwest Wheel 2,000 lbs Trailer Axle Spindle with 5-4.5" Bolt Circle Hub

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.

No. 7

JADODE Trailer Idler Hub Kit 3500 lbs with 5-5" Bolt Circle Hub,for Wheel Round 84 with 1.75" Straight Trailer Axle Spindles & Bearings, Trailer Hub Kits

2 X Trailer hub kits 5 on 5" for 3500 lbs trailer axle fits 1-1/16'' to 1-3/8" with 2 X #84 Trailer Axle Spindles
4 x bearing races installed - 2x L68149/L68111 inner cone bearings，2xL44649/L44610 outer cone bearings；2 x dust cap 198''O.D；2 x Grease seals 1.719"x 2.565" trailer axle hub bearing kits
Trailer hub kit 5 bolt 5 pattern with 10 x 1/2"-20 thread studs nut; Trailer Spindle Assembly Kit Included Castle Nut,Washer,And Cotter Pin
JADODE Trailer Idler Hub Kits Make Of Durable Chrome Steel Plus Double Lips And Wheel Hub With Coating Design Ensure Better Sealing And Anti-Rust. Notes: All This Idler Fit Straight Spindles, Not For Tapered Spindles
Trailer Hub Kits Pre-Greased Trailer Parts & Accessories Offers 2 Years Warranty. Streamlined Design For Easy Of Use Is Our Philosophy,With Guaranteed After-Sales Service

No. 8

FKG Trailer Hub Spindle Kit 4 Bolt on 4" Circle Fit for 2,000 lb.axles 1-1/16 Inch Straight Spindles

Outer Races are installed in 4 Bolt on 4" Bolt Circle Hub
Fits 2,000 lb. axles with 1-1/16 Inch Straight Spindles
Service & Warranty: 1 year limited warranty. Any problem, we will resolve in 24h (refund/ replace/ offer technical support)
OE quality: ISO/TS 16949 certified, tested to the strictest OE standards, also improved those traditional design weaknesses, to ensure vehicle fitment and product reliability

No. 9

RAParts (2) Trailer Axle Kits 2,000 lbs 5 on 4.5" Bolt Pattern Idler Hubs Round Spindles

Two (2) New Aftermarket Replacement Hubs w/ Bearing Kits Fits 2000lbs Axles
Kit Contains: (2) Idler Hub Kits w/ Hardware, (2) 1" Round Spindles w/ Hardware, Inner / Outer Bearings
Kit Contains: Races, Grease Seals, Grease Caps, Wheel Nuts
Each Hub has 1,250 lb Capacity, used on 2,000 lb Axles
5 on 4.5" Bolt Pattern

No. 10

Pair of 5-Bolt on 4-1/2 Inch Hub Assembly (AKSQ-2000545) Includes (2) Square Stock 1 Inch Straight Spindles & Bearings

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

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Last update on 2025-07-19 / Affiliate links / Images from Amazon Product Advertising API

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