5k/5.2k/6k Trailer Axle Outer Bearing - 5000 lb/5200 lb/6000 lb Capacity - 15123 - Dexter

High-quality, tapered roller bearing is designed for high-speed use. Replacement part uses industry-standard number.

Inner Diameter: 1.250:

Matching Race (sold separately): 15245

Outer Bearing for 42655, 42656, 8-174-5 hubs

Dexter Part # 15423