Pacific Trailers

Trailer Wheel Hub KIT for 2500lb. axles - L44649 Bearings - 5 on 4.5" #PT5X45HUBKIT25KSTS

SKU: HK-P54525

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  • Regular price $ 41.12

5-Lug on 4.5" Trailer Wheel Idler Hub Kit for 1 1/16" straight, 2500lb. Spindles #PT5X45HUBKIT25KSTS

Complete trailer idler hub assembly includes a 5 lug on 4.5" bolt pattern hub, bearings, seal, lug nuts, cotter pin, and dust cap.  Made of cast iron and e-coated for corrosion resistance.  Fits standard  1 1/16" x 1 1/16" straight 2500lb. axle spindles with L44649 Inner and Outer Bearings.


  • Spindle Size: 1 1/16" x 1 1/16" straight 
  • Bearing and Seal Information:
  • UFP HUB 45280
    • Inner L44649 (1.063" inside diameter)
    • Outer L44649 (1.063" inside diameter)
    • Double Lip grease seal with a 1.5" inside diameter
    • Races included and pressed in
  • Lug Pattern: 5 on 4.5"  with 1/2" wheel studs.  To determine your lug/bolt pattern click here
  • Hub Capacity: 1250 lbs.
  • Dust cap outside diameter: 1.980"

Please Note: Not all axles rated at 2500lbs. require this hub.  Your Axle and Hub could require a different seal and bearings.  To confirm this is the correct hub for you, make sure the bearings in the hub you are replacing have the number L44649 stamped or printed on them.

This hub can be used as a direct replacement for any trailer wheel idler hub requiring these specifications, regardless of make or manufacturer.


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