22311CC/W33 Spherical Roller Bearing – WZA Bearing | High Performance & Precision Engineering (P6 / P5)
The WZA 22311CC/W33 spherical roller bearing is designed for heavy-duty applications requiring high radial load capacity, resistance to shock, and excellent performance under misalignment. With its CC-type steel cage and optimized internal geometry, this bearing offers superior strength, reduced friction, and extended service life.
Equipped with a W33 lubrication groove and holes, this bearing ensures better heat dissipation and consistent lubrication, making it ideal for high-speed and high-load operations.
⚙️ Product Features:
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Model: 22311CC/W33
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Precision Class: P6 / P5 – Ensures smoother rotation, lower vibration, and enhanced efficiency
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Cage Type: CC (steel cage) – Durable and high-load bearing capability
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Self-aligning function – Compensates for shaft misalignment
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W33 Lubrication System – Improved cooling and maintenance performance









