This 6212 C3 QBL bearing is a Open Type Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 60x110x22
This SBB 52 2RS bearing is a imperial steel/steel spherical plain bearing with a rubber seal on both sides of the bearing and a standard radial internal clearance
This 7218CTRSUMP3 bearing is a Super Precision angular contact bearing with a 15° contact angle and a phenolic cage
This 18590/18520 bearing is a imperial taper roller bearing
60 07 VV C3 Extra Light Series 35mm - Bore Size Non Contact Rubber Seals on Both Sides of Bearing Radial Internal Clearance Greater Than Normal
2209E-2RS1TN9 - SKF Double Row Self-Aligning Bearing - 45x85x23 7205 CTRSULP3 This 6212 C3 QBL bearingThis 2209E 2RS1TN9 bearing is a double row, wide series, metric self aligning bearing with an optimized internal design for increased load carrying capacity, a rubber seal on both sides of the bearing, a glass fibre reinforced PA66 cage and a normal radial internal clearance. The bearing's dimensions are 45x85x23. 22 09 e 2rs1 tn9 Wide Bore Size 45mm Extra Capacity Double Contact Seal Glass Fibre Reinforced PA66 Cage, Ball Centred Normal Radial