F5-10 Miniature Thrust Ball Bearing

F5-10 Miniature Thrust Ball Bearing adopts grooved raceway and chrome steel material plus brass cage for stable ball alignment, has an open structure facilitating lubrication, works stably at -20°C to 110°C and achieves smooth operation under thrust loads.

Technical parameter:

F5-10 Miniature Thrust Ball Bearing adopts a compact washer-shaped structural design tailored for precision small-equipment scenarios, with high-quality chrome steel as the core material for shaft and seat rings—after professional quenching and precision grinding, the rings feature smooth and uniform grooved raceways that minimize friction between steel balls and raceways, ensuring stable and smooth rolling during operation. It is equipped with a brass or steel cage that is precisely processed to evenly separate and firmly fix each steel ball, effectively preventing mutual collision, friction, or displacement of balls during high-speed rotation, thus enhancing the bearing’s overall operational stability and service life. The bearing adopts a separable structural design, allowing the shaft ring, seat ring, and ball-cage assembly to be installed, disassembled, or maintained independently—this design not only simplifies the assembly process in limited space but also facilitates later inspection, replacement of individual components, and regular lubrication operations. Its open structure ensures efficient heat dissipation during continuous operation, avoiding performance degradation caused by excessive temperature rise, while also making it easy to add or replace lubricants to further reduce wear. With a lightweight and robust overall build, the bearing combines structural compactness and mechanical rigidity, perfectly adapting to the installation requirements of space-constrained precision instruments, miniature transmission systems, and other equipment that demand reliable axial load-bearing capacity.