239/600CA/W33

239/600CA/W33 is a large-sized self-aligning roller bearing. Its core function is to serve as a key component that provides stable rotational support and automatic self-alignment for medium and low-speed heavy machinery that experiences extreme heavy loads and angular deviations. With a dual-row spherical rollers + spherical outer raceway structure, it can automatically compensate for the angle deviation between the shaft and the bearing housing. The "CA" solid brass cage enhances the bearing's stability and impact resistance, while the "/W33" outer race oil grooves and oil holes ensure lubrication efficiency. Combined with a large size of 600mm inner diameter, 800mm outer diameter, and 160mm width, as well as a rated dynamic load of approximately 3950kN, a rated static load of 8100kN, and a reference rotational speed of 400r/min (with a limit rotational speed of 800r/min), it precisely fits the "heavy load + vibration + angular deviation" conditions of heavy equipment such as steel rolling machines, large crushers, and heavy gearboxes, ensuring the long-term stable operation of the equipment.