... ,7000AC series,7000B seriesID15mm-50mmOD32mm-90mmMaterialGCr15,stainless steel,ZrO2,Si3N4,carbon steel PriceUSD1 - USD50Seals Typeaccording to your requiremnetsPrecision Rating P0 P5 ... to your sample and design.Contact info:Jinan Yuki Bearing Co., Ltd. 5A-002,BinFenWuZhou,No.96 Jiluo Road, Tianqiao district, Jinan ...