• Made of high-durability bearing steel, resistant to oxidation and corrosion. • Deep groove ball bearings with a polished surface and uniform force for high load capacity. • High-strength steel balls that do not deform and allow for a long service life with low wear. • Low noise level and very low friction coefficient to reach high limiting speeds. • Sealed design that effectively prevents the entry of sand, dust, and water, extending bearing life. • Suitable for small power motors, gearboxes, general machinery, tools, and vehicles.