... Groove Ball Bearings ,Cylindrical Roller Bearings, Self-aligning ball bearings, Tapered Roller Bearings, Thrust Roller Bearings, Spherical Bearings, Needle Roller Bearings, Linear Bearings, Miniature Bearings, Automotive Bearings....Pulleys:can ... 30200, 30300, 32200, 32300, 33000 Series available. Product nameTaper roller bearingsModel33216Size80*140*46mmMass2.83kgMaterialGCr15(chrome steel), ...