The NTN HH221410D is a single tapered roller bearing cup built from case carburized steel for long-wearing durability under load. It measures 7.5 in. in outside diameter and 4.125 in. in width, matching it to a corresponding tapered roller bearing cone in heavy-duty axle and drivetrain applications. Sold as a single cup, it is a genuine NTN part available from Pro Gear and Transmission.
Features
Single tapered roller bearing cup
Case carburized steel construction
7.5000 in. outside diameter
4.125 in. width
Manufactured by NTN, part number HH221410D
Tech Specs
- Outside Diameter: 7.5000 in.
- Width: 4.125 in.
- Material: Case carburized steel
- Type: Single cup, tapered roller bearing
