Description
Volvo 310379 Tapered Roller Bearing Cone – High-Strength OEM Cone for Heavy-Duty Axle and Transmission Systems
The Volvo 310379 is a tapered roller bearing cone designed for use in heavy-duty axle, hub, and transmission applications. With a 2.125-inch inner diameter, this component is engineered to pair with a compatible cup (race) to form a complete tapered roller bearing assembly capable of handling substantial radial and axial loads.
Built to Volvo’s OEM standards, the 310379 provides accurate alignment, consistent load distribution, and excellent wear resistance. Its tapered geometry ensures optimal contact between rollers and raceways, reducing friction and heat for long-lasting, smooth performance.
Commonly used in commercial vehicles and industrial powertrain assemblies, this bearing cone is made from premium-grade steel and precision-machined to withstand the rigors of continuous heavy-duty operation.
Technicians and fleet managers rely on the Volvo 310379 for its durability, OEM fit, and proven reliability in demanding driveline systems.