51256M - QBL Single Direction Thrust Bearing - 280x380x80mm 0029176014505 This 7904A5TRDUMP3 bearing is a

This 7904A5TRDUMP3 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage

16mm - Width

This 61826 2RZ bearing is a Sealed Thin Section Deep Groove Radial Ball Bearing with a non-contact rubber seal

CRWM 4 480 Module Type Crossed Roller Way Width - 44mm Way Length - 480mm High Carbon Steel

51256M - QBL Single Direction Thrust Bearing - 280x380x80mm 0029176014505 This 7904A5TRDUMP3 bearing is aThis 51256M bearing is a Single direction thrust bearing with a flat housing locating washer and a machined brass cage, ball centred. The bearing's dimensions are 280x380x80. 512 56 M Single Direction Thrust Bearing Bore Size 280mm Machined Brass Cage, Ball Centred