The F-202425 features a full complement needle roller design without a cage, with densely packed needle rollers and extremely high radial load capacity, making it suitable for alternating heavy load conditions in gearboxes. Model F-202425 Brand ZH Material Chrome Steel precision P0 P6 P5 P4 Product Description Widely used for radial support and positioning of gearbox input shafts, main shafts, and gear shafts, these bearings are commonly used replacement bearings in gearbox