Trailer Hub Kit (BT-150-04-A) 5 Bolt on 4-1/2" Bolt Circle with 1 Inch I.D. Bearings;
Trailer Hub Kit (BT-150-04-A) 5 Bolt on 4-1/2

Hub has 5-bolt pattern on 4-1/2" circle. Hub assembly includes (2) L-44643 inner and outer bearings, SL-122 double lipped (1.249" I.D.) grease seal, SCP-100 cotter pin, DC-1505 dust cap, (5) STN-506 lug nuts and pressed in b...

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Hub has 5-bolt pattern on 4-1/2" circle. Hub assembly includes (2) L-44643 inner and outer bearings, SL-122 double lipped (1.249" I.D.) grease seal, SCP-100 cotter pin, DC-1505 dust cap, (5) STN-506 lug nuts and pressed in bearing races. Pilot diameter 2.5 inches, flange diameter 5.56 inches.

PLEASE NOTE: This kit will only fit trailer spindles that have a 1" bearing surface with a 1.25" seal surface. If you have any questions before ordering - call or email us, we can assist if you have a different spindle/seal size.

  • Fits 2,000 lb. axles with 1" straight spindle
  • Complete assembly with bearings, seal, dust cap, cotter pin and lug nuts
  • Measures 4-1/4 inches tall (through center of hub)
  • 2,000 lb capacity - 1/2-20 thread - 5 bolt on 4-1/2 inch bolt circle
  • Read product description below for more information
  • Fits 2,000 lb. axles with 1" straight spindle
  • Complete assembly with bearings, seal, dust cap, cotter pin and lug nuts
  • Measures 4-1/4 inches tall (through center of hub)
  • 2,000 lb capacity - 1/2-20 thread - 5 bolt on 4-1/2 inch bolt circle
  • Read product description below for more information

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