21312CC/W33 Spherical Roller Bearing – High-Performance WZA Bearing
Reliable & High-Load Capacity 21312CC/W33 Bearing for Industrial Applications
The WZA 21312CC/W33 spherical roller bearing is engineered for superior load capacity, durability, and precision, ensuring smooth and efficient performance in demanding industrial applications. With precision grades P6/P5, this bearing provides low friction, high wear resistance, and long service life, making it ideal for steel and metal rolling mills, heavy machinery, cement plants, mining equipment, power plants, and industrial gearboxes.
Key Features & Benefits:
✅ High Load Capacity – Designed to handle radial and axial loads effectively.
✅ Precision Grade P6 / P5 – Ensures stable performance with minimal vibration.
✅ Self-Aligning Design – Compensates for shaft misalignment, reducing wear.
✅ Wear & Heat Resistant – Made from high-quality bearing steel for longevity.
✅ Optimized Cage Structure – Enhances load distribution, minimizing friction.
Industries & Applications:
✔ Steel & Metal Rolling Mills
✔ Paper Mills & Heavy Machinery
✔ Cement & Mining Equipment
✔ Power Plants & Industrial Gearboxes













