7203CDGA/HCP4A - SKF Precision Angular Contact - 17x40x12mm 1.7/8 Inchx3.1/2 Inchx1 inch DIM3 This 52218 bearing is a

This 52218 bearing is a Double direction thrust bearing with a flat housing locating washer

This 105 PP Hoffmann bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance

nj 3 10 e M Single row cylindrical roller with 1 flange on inner ring Medium Series 50mm - Bore Size High Capacity Machined Brass Cage Normal Internal Clearance

This MLG15C3R440T1HS2 is a maintenance free miniature ball type series linear way with a rail length of 440mm

This MHTG45C2R840T1HS2 is a maintenance free high rigidity ball type series linear way with a rail length of 840mm

7203CDGA/HCP4A - SKF Precision Angular Contact - 17x40x12mm 1.7/8 Inchx3.1/2 Inchx1 inch DIM3 This 52218 bearing is a72 03 CD GA HC P4A Light Series 17mm Bore Size 15 Contact Angle, High Capacity Design Single, Universally Matchable, Extra Light Preload Bearing Grade Silicon Nitride (Hybrid Bearing) Accuracy Class