The WA391-0381-068 is a needle roller bearing, built for use in hydraulic pump and motor assemblies. Needle bearings use small cylindrical rollers to handle radial loads in a compact space, making them a common choice where clearance is tight but load capacity still matters. This part is sold by Pro Gear and Transmission.FeaturesNeedle roller bearing designPart number WA391-0381-068Used in hydraulic pump and motor applicationsCompact radial load bearing profile