... various kinds of high quality Deep Groove Ball Bearings. Bearing Specifications: 1) Bearing type: 6000, 6200, 6300, 6800, 6900, R ... by the cage during rotation provide adequate lubrication for the bearing. An additional advantage of these bearings is that they are ... , cylindrical roller bearings, needle roller bearings, thrust ball bearings, bearing accessories and so on. SKF, NSK, NTN, NACHI brands ...