8236-563
Bearing Cup 5-inch OD
Mack

The bearing cup with a 5-inch outer diameter is a fundamental part of wheel hub assemblies, designed to house the bearing and facilitate smooth wheel rotation. Its robust construction ensures durability under heavy loads and harsh operating conditions. Proper installation and regular inspection are crucial to prevent bearing failure, which can lead to costly repairs and safety hazards. This component is essential for maintaining proper wheel alignment and vehicle handling. Source One Parts Center supplies this high-quality bearing cup, recognized for its precision fit and long service life, making it an important part of your truck’s wheel assembly maintenance.