Maintain smooth, reliable wheel bearing performance with this Single Cone Tapered Roller Bearing Race, designed for #42 spindles on 8,000 lb and pre-10/89 9,000 lb trailer axles. It also serves as the outer bearing race for #99 spindles. Precision-machined with a 3.265in outside diameter, this bearing race provides the proper mating surface for compatible tapered roller bearings, helping reduce friction, distribute loads evenly, and extend bearing life.
Features:
- Single tapered roller bearing race
- Fits #42 trailer spindles
- Compatible with 8K trailer axles
- Fits pre-October 1989 9K trailer axles (inner bearing race)
- Serves as the outer bearing race for #99 spindles
- Precision-machined 3.265in outside diameter
- High-strength, heat-treated steel construction
- Provides smooth bearing operation and reduced friction
- Ideal for trailer hub repairs, bearing replacements, and preventative maintenance
- OEM-style replacement for dependable performance
