Mechanical properties of stainless steel bearing materials and ordinary bearing materials. Stainless steel bearings include: 440C, 420,304, 316 and 316 material, to compare with Chrome Steel bearings, we need to put aside the rust-proof ability of the bearing, because ordinary bearings basically have no anti-rust ability, so we have to consider the mechanical properties of stainless steel bearings. From the perspective of solving corrosion problems, let’s make a basic summary of stainless steel bearings. The carbon content of stainless steel […]

Thrust ball bearing is separable in 3 parts, they are shaft washer, housing washer and steel balls with cage. Thrust ball bearings can be applied to high axial load and low medium speed, they cannot take radial load. We have both FM series (raceway with groove) and F series (raceway without groove) available for your choices. And both Chrome steel 52100(Gcr15) and stainless steel miniature thrust ball bearings are manufactured in our factories. FREE SAMPLES are available for all of […]

Miniature ball bearings are widely used on household appliance, such as dryers, dish washers, small electrical appliances, ceiling fans, vacuum cleaners, exhaust fans, etc.

Miniature ball bearings are widely used in the applications of office equipment, including scanners, copiers, printing machines, fax machines and computers.

Medical equipment requires higher standard bearings for better performance. Fitrun provides premier quality stainless steel ball bearings which can meet most of the applications.

Miniature ball bearings are widely used in a variety of micro electric motors. High speed, low noise, maintenance free and energy saving are the important requirements.

Miniature ball bearings are widely used in all kinds of RC Models, like RC ground vehicles (RC car, RC truck), RC helicopter, RC plane, RC boat, and even RC submarine.

Best bearings for electric power tools feature low noise, low vibration, and high reliability, which makes the tool be comfortable and safe to its operator.

Fitrun Bearing supplies a wide variety of skateboard bearings with various packaging. Customization on the bearing and its packaging is welcome.

Stainless steel fishing reel bearings have the characteristics of high precision, low noise, free and speed rotation, small starting torque and excellent corrosion resistance.