Trailer Idler Hub for 3,500 lb. Axles | 5 on 4.5" Bolt Pattern

Standard idler hub compatible with 3,500 lb axles featuring a 5x4.5 bolt pattern.

Available 3,500 lb 5x4.5 Idler Hubs

Part NumberBolt PatternHub BoreStud SizeMaterialFinish
BTP-IH-3500-5X455 on 4.5"2.38"1/2"Cast IronBlack Powder Coat
BTP-IH-3500-5X45Z5 on 4.5"2.38"1/2"Cast IronZinc

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