6910zz 6910 2RS Bearing and 50*72*12mm Ball Bearings for Conveyor Roller Hangzhou Baron Bearing Co., Ltd. Base Info Description Pre：6908zz 6908 2RS Ball Bearings and 40*62*12mm Bearings for Loom and Textile Machine Next：604 2RS 604zz Ball Bearings and 4*12*4mm Bearings for 3D Printer
