The Timken HB4021 is a driveline center support hanger bearing designed for heavy-duty drive shaft assemblies. Timken manufactures this part under part number HB4021, also categorized within drive shaft center support applications. The center support hanger bearing locates and supports the mid-point of a multi-piece driveshaft, absorbing radial loads and reducing vibration between shaft segments. Sold individually as a single unit by Pro Gear and Transmission. Call us to confirm proper fit for your specific driveline configuration.
Features
Genuine Timken part number HB4021
Driveline center support hanger bearing for multi-piece drive shaft systems
Designed to support and locate mid-shaft sections under radial load
Categorized under Drive Shaft Center Support driveline components
Sold as an individual unit (each)
