Hub: Idler Hub 5 on 4.5

MAT Trailer Idler Hub Assembly - 3,500 lb Axle - 5 on 4-1/2"

The MAT trailer idler hub assembly is designed for 3,500 lb idler axles using a #84 spindle and features a 5 on 4-1/2" bolt pattern. Built from durable steel, this complete hub offers a 1,750 lb hub capacity and comes fully prepped for installation with critical components properly pressed in.
Bearings, Dust cap, Cotter pin, spindle washer, and spindle nut are sold separately.

Compatible with Dexter, AL-KO, Lippert, Rockwell, and Besser Pro trailer axles, this hub replaces Dexter 08-248-5, K08-248-90, K08-248-95, and 84545BX.

Specifications
Axle Capacity: 3,500 lbs
Hub Capacity: 1,750 lbs
Bolt Pattern: 5 on 4-1/2"
Wheel Sizes: 8"-15"

Bearings:
Inner: L68149 (1.378" ID)
Outer: L44649 (1.063" ID)
Races: L68111 (inner), L44610 (outer)
Grease Seal: #84 (1.719" ID / 2.565" OD)
Grease Cap: Regular or EZ Lube
Studs: 1/2"