3218A/C3 - QBL Double Row Angular Contact Bearing - 90x160x52.4 26x47x15mm This 3211A 2Z/MT33 bearing is

This 3211A 2Z/MT33 bearing is a metric double row angular contact bearing with a metal shield on both sides of the bearing filled with lithium grease

This W6002 SKF bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 15x32x9

63 12 2ZR Medium Series 60mm - Bore Size Metal Shields on Both Sides of Bearing Normal Radial Internal Clearance

This 6210 2RS QBL bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 50x90x20

3218A/C3 - QBL Double Row Angular Contact Bearing - 90x160x52.4 26x47x15mm This 3211A 2Z/MT33 bearing isThis 3218A C3 bearing is a metric double row angular contact bearing without filling slots, with a steel cage, and a larger than normal radial internal clearance. The bearing's dimensions are 90x160x52. 4. 32 18 A C3 Maximum Capacity, Light Series 90mm Bore Size Double Row without Filling Slots Axial Internal Clearance Greater than Normal