The F-236820 is a single-row radial cylindrical roller or needle roller bearing, commonly used in automotive transmissions and industrial machinery. Model F-236820 Brand ZH Material Chrome Steel precision P0 P6 P5 P4 Product Description The F-236820 bearing is a single-row cylindrical roller bearing. It is primarily used in precision machinery and automotive transmission systems—such as automotive gearboxes, printing presses, or hydraulic pumps—where space is limited yet high