The Timken KB11630Z is a tapered bearing designed for heavy-duty truck applications. Timken tapered bearings are a standard choice in drivetrain and axle assemblies across commercial truck platforms, engineered to handle combined radial and thrust loads. The KB11630Z is also cross-referenced under part number NGKB11630Z. Pro Gear and Transmission carries genuine Timken parts. Not sure this is the right bearing for your application? Give us a call and we can help you confirm the correct fit.
Features
Genuine Timken tapered bearing
Part number KB11630Z, also cross-referenced as NGKB11630Z
Designed to handle combined radial and thrust loads
Sold individually (each)
Sold by Pro Gear and Transmission
