7909CYU/GLP4

The single-row angular contact ball bearing was designed to support radial, axial or composite loads, however, the axial load must be in one direction. The direction of the load through the balls forms the contact angle. This Super Precision Angular Contact Ball Bearing is tailored toward the machine tool industry. It is Manufactured to very high quality standards (ISO: Class 4, ABEC7) and has a 15 deg contact angle which is great for very high speed and spindle applications. These bearings are generally used in pairs because axial forces are generated when radial loads are applied. Universal bearings can be arranged in any configuration. These bearings are most commonly used in high speed spindle applications. Low noise. Light preload is standard. High quality bearing steel. Ball guided polyamide cage. Super honed raceways for high accuracy, improved lubrication and extended life. Normally stocked as universal pairs or universal singles. The raceways of both the inner and outer rings of this bearing type are made with a set contact angle. This bearing type is generally used in adjacent positions.