Trailer Parts Pro Hub – 6 on 5.5″ Bolt Pattern for 3,500 lb Axles


The Trailer Parts Pro 6 on 5.5″ Hub Kit is designed for 3,500 lb axles and built for lasting performance. Each hub is pre-greased and comes complete with inner and outer bearings, pre-pressed races, grease seal, grease cap, and wheel nuts for easy installation. Compatible with #84 spindles, each hub supports 1,750 lbs. A convenient all-in-one replacement for your trailer’s wheel hub assembly.

SKU: H84655BX

$78.00

The Trailer Parts Pro Hub Kit is designed for performance, reliability, and easy installation. Each hub comes pre-greased and pre-assembled, with bearing races already pressed in, saving you time and effort during setup. Built for use with a #84 spindle, this hub delivers a 1,750 lb capacity per hub, making it ideal for 3,500 lb trailer axles found on utility, cargo, and recreational trailers.

Each kit includes the essential components for a smooth, secure fit — just add your spindle nut and washer (sold separately).


Kit Includes:
• (1) L68149 Inner Bearing – 1.378″ ID
• (1) L44649 Outer Bearing – 1.063″ ID
• (1) L44610 Outer Race – 1.98″ OD (Pressed In)
• (1) L68111 Inner Race – 2.361″ OD (Pressed In)
• (1) 10-19 Grease Seal – 1.719″ x 2.565″
• (1) 46749 Grease Cap – 1.986″ OD
• (1) 21-41-1 Grease Cap – 1.986″ OD
• (1) 85-1 Grease Cap Plug
• (5) X1023R Coned Wheel Nuts
• (1) 6 on 5.5″ Pre-Greased Hub for convenience
1,750 lb capacity per hub


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