This differential bearing cup fits into the carrier housing to hold the tapered roller bearing cone in place, giving the pinion or side bearing a smooth outer race surface to rotate against under axle and gear loads. It is made by PAI for cab and chassis differential applications and pairs with matching gear set components. The cup is sold individually.
Features
PAI part number HCU-4640
Categorized under Differential Gear Set components
Designed for cab and chassis differential applications
Sold individually (each)
Tech Specs
- Part Number: HCU-4640
- Unit of Measure: Each
