23080CAF3

23080CAF3 is a large-sized double-row self-aligning roller bearing (where CA represents a copper alloy cage and F3 indicates that the outer ring has three evenly distributed oil injection holes, often combined with W33 lubrication groove). The core function is to provide a stable core support for key shaft systems of heavy-duty low-speed heavy-load equipment in fields such as metallurgy, mining, construction materials, ports, power, etc., including rolling mill rolls, main shafts of crushers, cement mills, heavy-duty reducers, and crane rotation mechanisms. This support offers high load-bearing capacity, anti-shock performance, automatic compensation for shaft misalignment, and long-term online lubrication adaptation for continuous operation. It also takes into account the bearing capacity of radial and bidirectional axial loads, is compatible with harsh heavy-load and continuous operation conditions, and ensures stable operation of critical parts of large equipment with low failures.