Product Overview The L3000 Propeller Shaft Hanger Bearing (also known as a center support bearing) is designed for L3000 trucks. It supports the intermediate propeller shaft, absorbs vibration, and maintains proper shaft alignment throughout operation. Manufactured with a high-quality bearing core and a high-resilience rubber cushion, this component delivers reliable sealing performance with dustproof and waterproof protection. It effectively reduces drivetrain abnormal noise