... Diameter150 mmModel Number6314Precision RatingP6,P4,P5Seals TypeZZ/2R/OPEN/Z/ZRSNumber of RowSingle RowPlace of OriginSwedenMaterialGCr15, GCr15SiMn ... precision tolerance, even at high-speed operation. · Ball bearings available materials : Carbon, Chrome & Stainless Steel. Even ... bearing, needle bearing, linear bearing, joint bearing(Rod end bearing), oil bearing, wheel bearings.And the brands include ...