The NTN BCA NBDRK311LMK is a differential bearing kit sold by Pro Gear and Transmission as a genuine NTN BCA part. Many differential bearings are the tapered roller type, where cone-shaped rollers run on cone-shaped races so one bearing carries radial load and side thrust together, and fatigue pitting on the races is the usual sign that one is worn out. Call us with your axle and application details and we will help you confirm this is the right kit before you order.
Features
NTN BCA differential bearing kit
Part number NBDRK311LMK
Sold by Pro Gear and Transmission
