7017CE/HCP4ADGA - SKF Precision Angular Contact - 85x130x22mm 50x90x23mm Cylindrical Roller Bearing This 28995/28920 bearing is an

This 28995/28920 bearing is an imperial taper roller bearing

This MHDG25C2R1020T1HS2 is a maintenance free high rigidity ball type series linear way with a rail length of 1020mm

79 05 A5TR QU M P3 Ultra Light Series 25mm - Bore Size 25° Contact Angle Quadruplex Universal Medium Preload Precision Rating

618 24 Y Metric

The dimensions of the SKF NJ206ECP bearing are 30x62x16mm

7017CE/HCP4ADGA - SKF Precision Angular Contact - 85x130x22mm 50x90x23mm Cylindrical Roller Bearing This 28995/28920 bearing is an70 17 CE HC P4A DG A Extra Light Series 85mm Bore Size 15 Contact Angle, High Speed E Design Bearing Grade Silicon Nitride (Hybrid Bearing) Accuracy Class Set of Two Bearings for Universal Matching Light Preload