Trailer Idler Hub Assembly for 3500 lbs Axle

Kit Includes:

• 1 x 3500 lb Idler Hub – 5 on 4.5" Bolt Pattern
• 1 x L68111 Inner Race – Pre-Pressed in Hub
• 1 x L44610 Outer Race – Pre-Pressed in Hub
• 1 x L68149 Inner Bearing
• 1 x L44649 Outer Bearing
• 1 x 10-19 Grease Seal – for 3,500 lb Axles
• 1 x 3.5K Grease Cap with Rubber Plug
• 1 x Tang Washer
• 1 x Castle Nut – 1"-14 Thread, 6-Slot
• 1 x Cotter Pin
• 5 x Cone Wheel Lug Nuts

This complete trailer idler hub kit is designed for common 3,500 lb trailer axle applications using a 5 on 4.5" wheel bolt pattern. It brings together the hub, bearings, grease seal, grease cap, spindle hardware, and wheel lug nuts needed for a complete hub replacement or axle service.

The L68111 inner race and L44610 outer race come pre-pressed into the hub, saving the extra step of installing the races separately. Matching L68149 inner and L44649 outer bearings are included along with a 10-19 grease seal for a complete bearing setup.

Designed specifically for idler axle applications, this hub does not use a brake drum and is intended for compatible trailer axles without brakes. The included grease cap features a removable rubber plug for convenient access during routine bearing maintenance.

The kit also includes a 1"-14 six-slot castle nut, tang washer, cotter pin, and five cone-style wheel lug nuts, keeping the main hub and spindle hardware together in one package.

Specifications:

• Axle Application: 3,500 lbs (3.5K)
• Hub Type: Idler Hub – No Brakes
• Wheel Configuration: 5 Lug
• Bolt Pattern: 5 on 4.5"
• Inner Bearing: L68149
• Outer Bearing: L44649
• Inner Race: L68111 – Pre-Pressed
• Outer Race: L44610 – Pre-Pressed
• Grease Seal: 10-19
• Spindle Nut: 1"-14 Thread, 6-Slot Castle Nut
• Grease Cap: Rubber Plug
• Quantity: 1 Idler Hub Assembly