CRWM 4 - 480 - IKO - Crossed Roller Way 6009zzNSK This 6309 KOYO bearing is

This 6309 KOYO bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 45x100x25

CRWU 145 510 Crossed Roller Way Unit Width - 145mm Way Length - 510mm High Carbon Steel

This MP2 15/16 bearing is a Cast Iron Pillow Block Unit

(Non-interchangable with bearings having same basic part numbers

This 6308 ZZ C3 KOYO bearing is a Shielded Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 40x90x23

CRWM 4 - 480 - IKO - Crossed Roller Way 6009zzNSK This 6309 KOYO bearing isThis CRWM4 480 is an Anti Creep Crossed Roller Linear Way Unit with High Rigidity and High Accuracy. The bearing has a width of 4mm and a length of 480mm CRWM 4 480 Module Type Crossed Roller Way Width 44mm Way Length 480mm High Carbon Steel