51208 - NSK Single Direction Thrust Bearing - 40x68x19mm SI 20 ES SKF This NJ309-E-M1 bearing is a

This NJ309-E-M1 bearing is a single row cylindrical roller bearing

13 00 j Narrow Bore Size - 10mm Pressed Steel Cage Normal Radial Internal Clearance

22 15 k j Wide Bore Size - 75mm Tapered Bore (1:12 on Diameter) Pressed Steel Cage Normal Radial Internal Clearance

This QJ216-N2-MPA bearing is a a four point contact bearings with two locating slots in the outer ring

NU22 18 EC J C3 Two Flanges on Outer Ring and No Flanges on Inner Ring 90mm - Bore Size Optimized Internal Design Stamped Steel Cage

51208 - NSK Single Direction Thrust Bearing - 40x68x19mm SI 20 ES SKF This NJ309-E-M1 bearing is aThis 51208 bearing is a Single direction thrust bearing with a flat housing locating washer. The bearing's dimensions are 40x68x19. 512 08 Ball Thrust, Single Direction, Metric, Extra Light 40mm Bore Size Steel Cage