Best Idler Hubs

Rockwell American 3,500 lb Standard Idler Trailer Axle - 61" Hubface, 46" Spring Center - Bolt Pattern 5x4.5 (Idler Axle W/Hubs, Bearings, Lugs & Nuts)

Complete Rockwell American 3,500 lb Idler Axle - Made in the USA.
3,500 lb Idler Axle with Hubs, Bearings, Lugs & Nuts (2 Year MFG Warranty) & (1) 32 oz Johnson Trailer Parts Insulated Mug.
This Axle Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
Replaces Dexter, Al-ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture - Search "Johnson Trailer Parts or Rockwell American" in Amazon Search Bar for more Trailer Parts.

Rockwell American 3,500 lb Idler Axle - Running Gear Set - Made in the USA.
This Axle Kit Includes: (1) 3,500 lb Idler Axle w/ Hubs, Bearings, Lugs & Nuts (2 Year Manufacturers Warranty), (2) Leaf Springs, (1) U-Bolt Kit, (1) Hanger Kit, (1) 32 oz Johnson Trailer Parts Insulated Mug.
This Axle Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
Replaces Dexter, Al-Ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture, Search "Rockwell American or Johnson Trailer Parts" in Amazon Search Bar for more Trailer Parts.

Rockwell American Tandem 3,500 lb Trailer Axles (1 Electric Brake Axle, 1 Idler Axle) - Running Gear Set (7,000 lb Capacity) - Made in the USA.
These Axles Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
This Tandem Axle Kit comes with: (1) 3,500 lb Electric Brake Axle and (1) Idler Axle with Hubs, Bearings, Lugs & Nuts (2 Year Warranty), (2) U-Bolt Kits, (1) Tandem Hanger Kit, (4) Double Eye Springs, (1) 32 oz Johnson Trailer Parts Insulated Mug.
5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
Replaces Dexter, Al-ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture - Search "Johnson Trailer Parts or Rockwell American" in Amazon Search Bar for more Trailer Parts.

Rockwell American Tandem 3,500 lb Trailer Axles (1 Electric Brake Axle, 1 Idler Axle) - Running Gear Set (7,000 lb Capacity) - Made in the USA.
These Axles Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
This Tandem Axle Kit comes with: (1) 3,500 lb Electric Brake Axle and (1) Idler Axle with Hubs, Bearings, Lugs & Nuts (2 Year Warranty), (2) U-Bolt Kits, (1) Tandem Hanger Kit, (4) Double Eye Springs, (1) 32 oz Johnson Trailer Parts Insulated Mug.
5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
Replaces Dexter, Al-ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture - Search "Johnson Trailer Parts or Rockwell American" in Amazon Search Bar for more Trailer Parts.

Rockwell American 3,500 lb Idler Axle - Running Gear Set - Made in the USA.
This Axle Kit Includes: (1) 3,500 lb Idler Axle w/ Hubs, Bearings, Lugs & Nuts (2 Year MFG Warranty), (2) Leaf Springs, (1) U-Bolt Kit, (1) Hanger Kit, (1) 32 oz Johnson Trailer Parts Insulated Mug.
This Axle Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
Replaces Dexter, Al-Ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture, Search "Rockwell American or Johnson Trailer Parts" in Amazon Search Bar for more Trailer Parts.

Rockwell American 3,500 lb Idler Axle- Running Gear Set - Made in the USA.
This Axle Kit Includes: (1) 3,500 lb Idler Axle w/ Hubs, Bearings, Lugs & Nuts (2 Year MFG Warranty), (2) Leaf Springs, (1) U-Bolt Kit, (1) Hanger Kit, (1) 32 oz Johnson Trailer Parts Insulated Mug.
This Axle Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
Replaces Dexter, Al-Ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture, Search "Rockwell American or Johnson Trailer Parts" in Amazon Search Bar for more Trailer Parts.

Rockwell American 3,500 lb Idler Axle - Running Gear Set - Made in the USA.
This Axle Kit Includes: (1) 3,500 lb Idler Axle w/ Hubs, Bearings, Lugs & Nuts (2 Year Manufacturers Warranty), (2) Leaf Springs, (1) U-Bolt Kit, (1) Hanger Kit, (1) 32 oz Johnson Trailer Parts Insulated Mug.
This Axle Comes with a Superior Powder Coated Finish and Posi-Lube Spindles that Provide Continuous Bearing Protection.
5 Lug on 4.5 Bolt Pattern (other bolt patterns available - Contact Johnson Trailer Parts).
Replaces Dexter, Al-Ko & TK Trailer Axles. This Axle Kit is Available in the Sizes Shown in the 3rd Picture, Search "Rockwell American or Johnson Trailer Parts" in Amazon Search Bar for more Trailer Parts.

Set of 2 New trailer idler hub kits 5 on 4.5 for 2,000 lbs trailer axle, for 1-1/16" straight spindle.
Kits also include: 4x L44649 outer cone bearings, 2x Grease seals 1-1/16", 2x E Z lube grease caps with rubber plug.
Bolt pattern: 5 on 4.5", bearing races and 1/2"-20 studs installed.
Note: This hub fit straight spindles, not for tapered spindles.

Beam only flanged design can be used as an idler or brake axle.
Adjustable spring mounts offer a variety of mounting positions.
Fast Lube spindles allow you to re-grease the bearings without removing the hubs.
Stainless steel wear sleeves prevent rust from wearing on the rubber oil seal.
2in. square tube steel axle is hot dip galvanized with adjustable spring centers.