3303ATN9 - SKF Double Row Angular Contact Bearing - 17x47x22.2 6212.c3NSK This GE20GS 2RS bearing is

This GE20GS 2RS bearing is a metric steel/steel spherical plain bearing with a rubber seal on both sides of the bearing and a standard radial internal clearance

This 6310DDUC3 NSK bearing is a Sealed Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 50x110x27

GE 140 DO 2RS Metric radial spherical plain bearing 140mm - Bore Size Model Code Contact seal made of acrylonitrile-butadiene rubber (NRB)

The bearing's dimensions are 70x125x39

Made with a steel cage for strength and durability

3303ATN9 - SKF Double Row Angular Contact Bearing - 17x47x22.2 6212.c3NSK This GE20GS 2RS bearing isThis 3303ATN9 bearing is a metric double row angular contact bearing without filling slots, a glass fibre reinforced PA66 cage and a normal radial internal clearance. The bearing's dimensions are 17x47x22. 2. 33 03 A TN9 Maximum Capacity, Medium Series 17mm Bore Size Double Row without Filling Slots Glass Fibre Reinforced PA66 Cage (Polyamide Cage) Normal Internal Clearance