Y Bearing Unit Sy55FM with Housing Sy511m and Pillow Block Bearing Yet211 for Electric Hand Tools Xrb-Zwa Bearing Industry Co., Limited Base Info Description Pre：Angular Contact and Maintenance-Free Radial Spherical Plain Bearings, Maintenance-Free Rod Ends Next：Yoke Type Track Roller Bearing Cyr-7/8, Y28, RF-14, Yr-7/8 Bore 6.35 mm
