6304 2ZNR - SKF Deep Groove Bearing - 20 x 52 x 15mm 7904 CTRDULP3 This 3213B 2ZTN bearing is

This 3213B 2ZTN bearing is a metric double row angular contact bearing with a metal shield on both sides of the bearing

This 6810-2RS1 bearing is a Sealed Thin Section Deep Groove Radial Ball Bearing with a standard radial internal clearance

This GEZ 300 ES bearing is a imperial steel/steel open type spherical plain bearing with a standard radial internal clearance

This 7905CTRDULP3 bearing is a Super Precision angular contact bearing with a 15° contact angle and a phenolic cage

6304 2ZNR - SKF Deep Groove Bearing - 20 x 52 x 15mm 7904 CTRDULP3 This 3213B 2ZTN bearing isThis 6304 2ZNR SKF bearing is a Shielded Deep Groove Radial Ball Bearing with a snap ring groove in the outer ring and an appropriate snap ring, this bearings also has a standard radial internal clearance The bearing's dimensions are 20x52x15. 63 04 2Z NR Medium Series 20mm Bore Size Metal Shields on Both Sides of Bearing Normal Radial Internal Clearance Snap ring groove in the outer ring, with appropriate snap ring