The Timken JW4549 is a tapered roller bearing cone, sold as an individual unit. Timken tapered roller bearing cones are precision-ground components used throughout heavy-duty truck axle, wheel-end, and drivetrain assemblies where radial and axial loads must be managed simultaneously. The cone (inner ring with roller assembly) is designed to seat with a matched cup for proper load distribution. Confirm the correct cone and cup pairing for your specific application before ordering. Pro Gear and Transmission carries genuine Timken parts, so you get the same component that meets OEM standards. Call us to verify fitment for your vehicle or assembly.
Features
Genuine Timken tapered roller bearing cone
Sold individually (unit of measure: EACH)
Designed to carry combined radial and axial loads
For use in heavy-duty truck axle, wheel-end, and drivetrain applications
Pairs with a matched tapered roller bearing cup for correct load distribution
