The ROLLWAY 22320CYW33K is a premium self-aligning spherical roller bearing engineered for extreme operational environments characterized by heavy radial loads, moderate axial loads, and potential shaft misalignment. Featuring the robust 223 series architecture, this bearing boasts a 100mm tapered bore (K suffix, 1:12 taper), requiring use with withdrawal or adapter sleeves for secure mounting on non-stepped shafts. The C-design optimizes internal geometry for increased capacity, while the highly durable stamped brass cage (Y suffix) ensures excellent performance under high operating temperatures, significant vibration, and high-speed demands. The W33 feature includes an annular lubrication groove and three oil holes in the outer ring, facilitating superior maintenance and extended service life in critical applications.
Designed to significantly reduce maintenance costs and operational downtime, the ROLLWAY 22320CYW33K is the ideal solution for vital machinery across heavy industries. Its superior load ratings and ability to accommodate static or dynamic misalignment make it indispensable in applications such as mining conveyors, pulp and paper machines, steel mill rollers, and large industrial gearboxes. By choosing this high-performance component, engineers gain reliability backed by ROLLWAY's manufacturing excellence, ensuring optimal performance and maximum asset uptime even under the most punishing operational schedules.
Key Features
Self-Aligning Capability: Compensates for shaft deflection and mounting misalignment, maximizing longevity.
High Load Ratings: Optimized internal geometry handles extremely heavy radial and substantial axial loads.
Tapered Bore (K): Facilitates easy and precise mounting using adapter or withdrawal sleeves (1:12 taper).
Stamped Brass Cage (Y): Offers superior rigidity, thermal stability, and low-wear performance under high vibration.
W33 Lubrication Feature: Integrated annular groove and three outer ring holes simplify relubrication and maintenance.
ROLLWAY Quality Assurance: Manufactured to exacting standards for high reliability in critical industrial processes.
