21310CA/W33 Spherical Roller Bearing – High-Performance WZA Bearing
The WZA 21310CA/W33 spherical roller bearing is engineered for high-load, high-performance industrial applications. With a precision grade of P6/P5, this bearing ensures smooth, efficient operation even under the most demanding conditions. The 21310CA/W33 is ideal for use in steel and metal rolling mills, paper mills, heavy machinery, cement and mining equipment, power plants, and industrial gearboxes.
Key Features & Benefits:
✅ High Load Capacity – Handles heavy radial and axial loads, ensuring optimal performance.
✅ Precision Engineering – P6/P5 precision grade for enhanced durability and smooth operation.
✅ Self-Aligning Design – Automatically compensates for shaft misalignment, reducing stress and extending bearing life.
✅ Durable & Wear-Resistant – Made from high-quality bearing steel for long-lasting performance in harsh environments.
✅ Optimized Cage Structure – Provides efficient load distribution and reduces friction.
Industries & Applications:
✔ Steel & Metal Rolling Mills
✔ Paper Mills & Heavy Machinery
✔ Cement & Mining Equipment
✔ Power Plants & Industrial Gearboxes









