Trailer Parts Pro Hub – 6 on 5.5″ Bolt Pattern for 5,200 lb Axles

The Trailer Parts Pro Hub Kit delivers durability, reliability, and convenience for heavy-duty trailer applications. Each hub comes pre-greased and pre-assembled, with bearing races already pressed in, ensuring smooth installation and long-lasting performance. Designed for use with a #42 spindle, this hub is ideal for 5,200 lb and 6,000 lb trailer axles, offering a 3,000 lb capacity per hub for balanced load support.

Each kit includes all the essential components to complete your hub setup — simply add your spindle nut and washer (sold separately).

Kit Includes:
• (1) 25580 Inner Bearing – 1.75″ ID
• (1) 15123 Outer Bearing – 1.25″ ID
• (1) 25520 Outer Race – 3.265″ OD (Pressed In)
• (1) 15245 Inner Race – 2.441″ OD (Pressed In)
• (1) 10-36 Grease Seal – 2.25″ x 3.376″
• (1) 45896 Grease Cap – 2.44″ OD
• (1) 21-42-1 Grease Cap – 2.44″ OD
• (1) 85-1 Grease Plug
• (6) X1023R Coned Wheel Nuts
• (1) 6 on 5.5″ Pre-Greased Hub for convenience
• 3,000 lb capacity per hub

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Call or Text us today at: (602) 292-9690