MAT Trailer Idler Hub Assembly, 3500 lb Axle, 5 on 4-1/2″, Complete

This MAT trailer idler hub is designed to mount on a 3,500 lb idler axle with a #84 spindle. The bolt pattern is 5 on 4 1/2″ and comes with the races(44610/68111) and studs(1/2) properly pressed in and ready for assembly. Inner bearing(68149), outer bearing(44649), grease seal(#84), grease cap(Regular or EZ), and lug nuts(1/2) are included. Durable steel construction offers a 1,750 lb. hub capacity. Simply pack the bearing with grease and attach to the spindle. *Cotter pin, spindle washer, and spindle nut is sold separately.* **Be sure and know your bolt pattern before your purchase.** The center stud to center stud measurement can help you determine your bolt pattern or refer to the chart on the left. Bolt pattern measurements are as follows. 2-5/8″ is 4-1/2″ bolt pattern, 2-3/4″ is 4-3/4″ bolt pattern, 3″ is 5″ bolt pattern, and 3-1/4″ is 5-1/2″ bolt pattern. *Please verify your bearing numbers and grease seal size before placing your order.* Compatible With Dexter 08-248-5, Dexter K08-248-90, Dexter K08-248-95, Dexter 84545BX Compatible with Dexter, AL-KO, Lippert, Rockwell, and Besser Pro trailer axles. Specifications: Increase the life of your trailer, by using Miller Auto Technology’s top of the line, durable, quality replacement parts. Axle Capacity: 3,500 lbs. Hub Capacity: 1,750 lbs. Bolt Pattern: 5 On 4 1/2″ Wheel Size:  8″, 10″ 12″, 13″, 14″, 15″ Bearings: Inner Bearing: L68149 (ID- 1.378″) / Outer Bearing: L44649 (ID- 1.063″) Races: Inner Race: L68111 / Outer Race: L44610 Grease Seal: #84  (ID: 1.719″ / OD: 2.565″) Grease Cap: Regular Or EZ Lube 1/2″ Studs MAT 88-545 Commonly used on Utility Trailers, Flatbed Trailers, Equipment Trailers, Snow Mobile Trailers, Car Hauler Trailers, Camper Trailers, Cattle Trailers, & Horse Trailers