The 22320 CYK W33 is a premium self-aligning spherical roller bearing engineered for extreme industrial environments where heavy radial loads, axial forces, and significant shaft misalignment are present. Featuring a 100 mm tapered bore (K, ratio 1:12), this bearing is designed for precise mounting using adapter sleeves, ensuring secure fitment and easy adjustment on the shaft. The W33 designation confirms the presence of three lubrication holes and an annular groove in the outer ring, facilitating essential re-lubrication and extending service life in continuously operating machinery. The optimized internal geometry (C) and robust cage construction ensure maximum load capacity and reliable performance even under high speeds and intense vibration.
Built to the rigorous standards of global manufacturers, this 22320 CYK W33 bearing offers unparalleled durability and reliability in critical applications such as vibratory screens, rolling mills, large gearboxes, and continuous casting machines. Its capacity to handle misalignment significantly reduces the risk of premature failure caused by frame distortion or installation errors, minimizing costly unplanned downtime. Investing in this bearing ensures maximized uptime, reduced maintenance cycles due to superior relubrication capabilities, and guaranteed dimensional consistency, making it the definitive choice for maintaining operational efficiency in heavy industry.
Key Features
Exceptional self-aligning capability to compensate for shaft misalignment and housing deflection.
High dynamic and static load ratings optimized for demanding radial and axial loads.
Tapered bore (K) for precise mounting and shaft fitment using adapter or withdrawal sleeves.
Integrated W33 lubrication feature for efficient and continuous re-lubrication maintenance cycles.
