10 604ZZ 4x12 covered bearings 4x12x4

10 604ZZ 4x12 covered bearings 4x12x4 Description

① Deep groove geometry for high speeds and resistance to radial and axial loads. ② Chrome steel for durability and resistance to deformation under heavy loads. ③ Metal flanges on each side of the bearing retain lubricant and prevent contaminant ingress. ④ Factory pre-lubricated: no additional lubrication is required. ⑤ This 4 x 12 x 4 mm 604ZZ miniature covered ball bearing features a deep groove geometry for high speeds and resistance to radial and axial loads. Its chrome steel construction provides durability and resistance to deformation under heavy loads. ⑥ Material: Bearing steel. ⑦ Color: Silver. ⑧ The metal flanges on each side of the bearing retain lubricant and prevent contaminant ingress. Factory pre-lubricated: no additional lubrication is required. ⑨ This miniature enclosed deep groove ball bearing is suitable for applications subjected to combined radial and axial loads and requiring high operating accuracy at high rotational speeds. ⑩ These applications include, but are not limited to, couplings, transmissions, gearboxes, compressors, pumps, turbines, and printing and textile machinery. ⑪ Bearings use rolling elements to maintain the gap between moving parts, thus reducing rotational friction and supporting radial and axial loads. ⑫ Sealed bearings are factory-lubricated with oil or grease, while open and enclosed bearings are designed to be lubricated at the point of use, with periodic regreasing as required by the application. ⑬ The housing protects the active bearing components from environmental particles that could penetrate and affect the speed and service life of the ball bearing. 4. Bearings are used in a wide variety of applications, including agricultural machinery, conveyors, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and stone crushers. 5. Package Contents: 10 deep bore ball bearings. 6. Note: The actual color of the product may slightly differ from the color shown on your screen due to lighting and your monitor settings.