7005CD/P4ADT - SKF Precision Angular Contact - 25x47x12mm 7316570881516 indicate the inside diameter (or

indicate the inside diameter (or bore size) of the bearing

This 3208-B-TVH bearing is a metric double row angular contact bearing with a modified internal construction

31311 Metric Series Cone Reference

This NU2212ETC3 bearing is a single row cylindrical roller bearing

This 51130M bearing is a Single direction thrust bearing with a flat housing locating washer and a machined brass cage

7005CD/P4ADT - SKF Precision Angular Contact - 25x47x12mm 7316570881516 indicate the inside diameter (or70 05 CD P4A DT Extra Light Series 25mm Bore Size 15 Contact Angle, High Capacity Design Carbon Chromium Steel Accuracy Class Set of Two Bearings Arranged in Tandem <<