The Timken NP523912 is a tapered roller bearing cone designed for heavy-duty truck and drivetrain applications. Timken tapered roller bearing cones handle combined radial and thrust loads, making them a common fit in axle, differential, and wheel-end assemblies. This bearing cone is sold individually and sourced directly from Timken. The NP523912 is also catalogued under part number TBNP523912. Pro Gear and Transmission carries genuine Timken bearings for fleet shops and independent mechanics who need the right part the first time. Call us to confirm this cone is the correct fit for your specific application.
Interchanges:
- 72212C
- TBNP523912
Features
Timken Tapered Roller Bearing Cone
Sold as individual cone (each)
Designed for combined radial and thrust load applications
Genuine Timken part available from Pro Gear and Transmission
