23168-BEA-XL-MB1

The 23168-BEA-XL-MB1 stands as a high-performance spherical roller bearing within the premium X-life series, specifically engineered to excel in heavy-duty industrial environments. Featuring a substantial 340mm bore, a 580mm outer diameter, and a 190mm width, this unit is built to manage massive radial loads while simultaneously accommodating axial forces from both directions. Its internal geometry is optimized for "BEA" specifications, utilizing a symmetric roller arrangement with two outer ribs and a rib washer. This precise configuration, paired with its self-aligning capabilities, allows the bearing to function flawlessly even when faced with significant shaft deflections or housing misalignments that would typically compromise standard components.

Durability is a cornerstone of this bearing's design, highlighted by the integration of a solid brass cage (MB1). Unlike standard steel cages, this single-piece machined brass cage is guided on the central rib, providing superior stability and reducing friction during high-speed operations. The "XL" (X-life) designation signifies a higher quality of steel and an improved surface finish, which translates to a significantly longer service life and higher dynamic load ratings ($C_r = 4350\text{ kN}$). Designed for maintenance efficiency, the outer ring includes a standard lubrication groove and holes, ensuring optimal grease distribution. This makes the 23168-BEA-XL-MB1 an ideal choice for demanding sectors such as mining, heavy machinery, and large-scale industrial gearboxes where downtime is not an option.

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