Trailer Hub 6K Capacity – 6-Lug Idler Hub

Trailer Hub 6K Capacity – 6-Lug Idler Hub

Description:

This 6,000 lb trailer idler hub assembly is designed for reliable trailer axle use and is a dependable replacement option for compatible 6K trailer axles.

Built for 6-lug trailer applications, this idler hub features a 6 on 5.5" bolt pattern and includes the essential installation components needed for hub replacement. It is compatible with nearly all major 6K trailer axle brands when the spindle, bearing, seal, and bolt pattern match.

The hub is built from durable cast iron for strength, load support, and heat dissipation under trailer use. It is ideal for trailer repair, rebuilds, and maintenance stock.

Features:

• Fits 6,000 lb trailer axle applications

• 6-lug idler hub with 6 on 5.5" bolt pattern

• Compatible with nearly all major 6K trailer axle brands

• Includes bearings, grease seal, grease cap, washer, nut, cotter pin, and lug nuts

• Durable cast iron construction for strength and long service life

• Ideal replacement for worn or damaged trailer idler hubs

• Suitable for trailer repair, rebuild, and fleet maintenance

Specifications:

Bearing & Seal Info:

What’s Included:

• 1 × 6K idler hub, 6 on 5.5" bolt pattern

• 1 × Double lip grease seal

• 1 × Inner bearing

• 1 × Outer bearing

• 1 × 6,000 lb grease cap with rubber plug

• 1 × Tang washer

• 1 × Castle nut, 6-slot

• 1 × Cotter pin

• 6 × Cone wheel lug nuts

Ideal For:

• Utility trailers

• Equipment trailers

• Cargo trailers

• Dump trailers

• Car haulers

• Tandem axle trailers

• Trailer repair and replacement

• Shop and fleet maintenance stock

Important Note:

Please confirm your axle rating, spindle size, bolt pattern, bearing size, grease seal size, and wheel compatibility before purchase. Professional installation is recommended for safe and proper trailer performance.