... /J2 steel,chrome steel4:High quality,low price1.Item: LM501349/10 bearing 2.Type: Single-row Taper Roller Wheel bearing 3.Size ... include deep groove ball bearings, cylindrical roller bearings, spherical roller bearings, needle roller bearings, ball bearing units, water pump bearings, automobile bearings, linear motion bearings, oil-less bearings, bush and self-lubricating ...