China Ball Bearing Size 8*16*4mm Bearing 688zz Stainless Steel Ball Bearings Hangzhou Baron Bearing Co., Ltd. Base Info Description Pre：Ultra Low Noise Micro Miniature Ball Bearings 688 Zz Size 8*16*5 mm Rolling Bearing Rodamientos Next：Hot Sell Pulley Bearing 688 Zz 688 2RS Miniature Ball Bearing
