The Timken HM89440 is a tapered roller bearing cone, sold as an individual unit. Timken tapered roller bearings are engineered to handle both radial and thrust loads, making them a common choice in heavy-duty axle, wheel-end, and drivetrain applications across commercial truck and trailer service. The cone is the inner race-and-roller assembly that pairs with a matching cup (sold separately) to form a complete tapered roller bearing set. Confirm the correct cup and housing dimensions before ordering. Pro Gear and Transmission carries genuine Timken parts for fleet and shop accounts. Call us to verify proper fit for your specific application.
Features
Timken tapered roller bearing cone, part number HM89440
Sold individually, one cone per unit of measure
Designed to handle combined radial and thrust loads
Pairs with a matching bearing cup (sold separately) to complete the bearing set
Genuine Timken part available from Pro Gear and Transmission
