Replacement Bearings for Dexter Idler Hub Assembly for 3500 lb Axles # 84545BX

Question:

Part number #84545BX I need a bearing replacement kit for this hub

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Expert Reply:

The bearing replacements I recommend for the Dexter Trailer Idler Hub Assembly for 3,500-lb Axles - 5 on 4-1/2 # 84545BX are:

Inner bearing: # L68149 (1.378" inner diameter)
Outer bearing: # L44649 (1.063" inner diameter)
If you need the grease seal, I recommend # 58846 or # RG06-050 which have the same measurements.

You can get everything in a kit using just the Bearing Kit for 84 Spindle, L44649/L68149 Bearings, 10-19 Double Lip Seal # BK2-100.

You may also be interested in the 7-Piece Installation Set for Bearings, Races, and Seals # PTW83020 and LMX grease # L11390.

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Jason S

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