G10 AISI52100 Chrome Steel Balls for Rolling Bearings 8.5mm Shandong Xinpai Steel Ball Manufacturing Technology Co., Ltd. Base Info Description Pre：High Precision Chrone Steel Ball Gcr15 G10 6.35mm 1/4" Next：G10 AISI52100 Chrome Steel Balls for Rolling Bearings 10.3188 13/32"
