Clean Room-Compatible Needle Roller Bearing with Double Locking Ring on Outer Ring Ccf3 1/4s for Fabrication Equipment Xrb-Zwa Bearing Industry Co., Limited Base Info Description Pre：Clean Room-Compatible Needle Roller Bearing with Double Locking Ring on Outer Ring CF3 1/4sb for Wafer-Handling Next：C-Lube Self-Lubricating Technology Radial Needle Roller and Cage Assembly Ccf3 1/4sb for Rodless Cylinders
