Detailed description
21316CC/W33 Spherical Roller Bearing – WZA Bearing | High Precision & Heavy-Duty Performance
The WZA 21316CC/W33 spherical roller bearing is designed to withstand heavy radial loads and moderate axial loads in both directions. With a double-row design, optimized internal geometry, and a durable steel CC-type cage, this bearing ensures high performance in the most demanding industrial environments.
Engineered to precision grades P6 and P5, the 21316CC/W33 bearing offers smooth rotation, extended lifespan, and excellent resistance to misalignment. Its W33 configuration includes an annular groove and three lubrication holes to enhance grease distribution and cooling efficiency.













