NTN Bower 78537HD is a tapered roller bearing cup from the 78000 catalog series, built to ABMA Class 4 (Inch) tolerance standards. This cup is the outer race component that pairs with its matching tapered roller bearing cone to support radial and thrust loads in heavy-duty axle and driveline applications. Sold as a genuine NTN Bower part from Pro Gear and Transmission.
Interchanges:
- Timken 78537 $155.50
Features
Tapered roller bearing cup
Catalog series 78000
ABMA Class 4 (Inch) tolerance class
Genuine NTN Bower part
Tech Specs
- Catalog series: 78000
- Tolerance class: ABMA Class 4 (Inch)
