Y-Tech Flanged Units Ucf317-305 with a Square Housing and Grub Screws Xrb-Zwa Bearing Industry Co., Limited Base Info Description Pre:Y-Tech Flanged Units Ucf316-303 with a Square Housing and Grub Screws Next:Y-Tech Flanged Units Ucf319-310 with a Square Housing and Grub Screws for Conveyor Systems