Trailer Parts Pro Hub – 5 on 4.5″ Bolt Pattern for 3,500 lb Axles


This Trailer Parts Pro Hub Kit makes axle maintenance simple and reliable. Designed for 3,500 lb axles with a 5 on 4.5″ bolt pattern, it includes bearings, pre-pressed races, grease seal, cap, and wheel nuts—everything you need for quick installation. Each hub fits a #84 spindle and supports 1,750 lb per hub.

SKU: H84545BX

$75.00

The Trailer Parts Pro Hub Kit provides everything you need for quick, reliable hub replacement or new trailer builds. Each hub comes pre-greased and pre-assembled with races already pressed in, saving you time and hassle. Designed for use with a #84 spindle, this hub offers a 1,750 lb capacity per hub, perfect for 3,500 lb trailer axles commonly used on utility, boat, and cargo trailers.

Each kit includes precision-fit components for long-lasting performance and easy installation — 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) 5 on 4.5″ Pre-Greased Hub for convenience
1,750 lb capacity per hub


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