One-piece spherical roller bearing — models 23218 / 23220 / 23222 / 23224 / 23226 / 23228 Available variants: CA / CAK and W33 Why this bearing solves your problems High radial load capacity: handles heavy, continuous radial loads to keep critical equipment running. Tolerant of shaft deflection and minor misalignment: reduces vibration, bearing stress, and unplanned downtime where shafts or housings are not perfectly aligned. Simplified stocking and replacement: the same one-piece design across the 23218–23228 family streamlines spare-part inventories and makes swaps faster on site. Variant options for different environments: CA/CAK and W33 choices let you select the cage/sealing and lubrication arrangement that best fits your operating conditions. Key attributes Function: spherical roller bearing engineered for heavy loads and smooth rotation under challenging conditions. Compatibility: fits the 23218–23228 size family and matches common housings and shaft dimensions in this series. Size range: multiple bore and width options available within the 23218–23228 range to suit different machines and tolerances. Variants: offered in CA/CAK and W33 variants to accommodate different lubrication, sealing, or cage requirements. Performance: designed for reliable, continuous operation when installed and lubricated correctly. Practical use scenarios Conveyor head pulley replacement: swap in a 2322x bearing to restore load capacity and reduce vibration on a heavy-duty conveyor drive. Gearbox or mill bearing overhaul: restore bearing support in gearboxes or grinding mills where heavy radial loads and occasional misalignment occur. Construction machinery repair: fit the bearing in cranes, excavators, or other construction equipment to handle shock loads and shaft movement without frequent failures. Installation and maintenance notes Install into compatible housings and shafts in the 23218–23228 family; follow standard mounting and alignment practices. Use proper lubrication for the selected variant and operating environment to achieve expected life and performance. One piece per purchase. Models included: 23218, 23220, 23222, 23224, 23226, 23228 (CA / CAK / W33 variants)