1.588mm-38.1mm Gcr15/AISI 52100/Suj2 Bearing Chrome Steel Ball 3.969mm 5.953mm 4.763mm 3.175mm 4mm Liangshan Keda Steel Ball & Bearing Co., Ltd Base Info Description Pre：1.588mm-38.1mm Carbon Steel Ball AISI 1010/1015 3.969mm 5.953mm 4.763mm 3.175mm 4mm Next：32907 Taper Roller Bearing
