Auto Bearing suppliers 1.Product Introduction The Front wheel hub bearing is an important part of the vehicle driving system. Its function is to carry the body and provide precise guidance for the rotation of the wheel. 2.Product specification Model NumberDAC54900050 ABS Dimension (dxDxB)54x90x50 mm Bore (id)54 mm Outer Diameter (OD)90 mm Width (B)50 mm Weight1.05 kg MaterialChrome steel...