... .Chrome steel 2.High quality,Fast Delivery 3.ISO9001:2000 4.High accuracy The best price for Inserted Ball Bearing Inserted ... :3.The colour of bearing block:green No.3 & gray:4.Material:bearing steel/chrome steelProvide many kinds of bearing 1 ... ball bearing 6004~6018,6204~6218,6403~6408,6800series, 6900series,4.Stamping shaft block,PF200/PFL200/PFT200series.5.Stainless Steel Bearing ...