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The 22311 CK BRZ is a double-row spherical roller bearing with a 55mm bore and 120mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 62947 lbf and operates smoothly at speeds reaching 5600 RPM.
Its open design and steel cage ensure durability, while the tapered bore (1:12) allows for secure fitting. The bearing includes lubrication grooves and holes for easy maintenance.
Suitable for temperatures from -30°C to 200°C, it’s ideal for heavy-duty applications like industrial gearboxes or mining equipment. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.
Weighing 2.35kg, it balances strength and practicality, offering long-lasting performance in challenging conditions.
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How Does 22311 CK BRZ Bearing Handle Combined Loads?
22311 CK BRZ Bearing features a double-row spherical roller design, ideal for managing both radial and axial loads.
Its chrome steel construction ensures strength and durability, even under high dynamic radial loads of 62947 lbf.
The tapered bore design allows for secure mounting, enhancing stability during operation.
With a maximum speed of 5600 rpm, it delivers reliable performance in demanding industrial applications.
What Makes 22311 CK BRZ Bearing Suitable for High-Temperature Applications?
22311 CK BRZ Bearing operates efficiently in temperatures ranging from -30° to 200 °C.
The chrome steel rollers and rings maintain their integrity, ensuring consistent performance under thermal stress.
Its open design allows for easy lubrication, reducing friction and heat buildup.
This makes it a dependable choice for environments with fluctuating temperatures.
Engineered for Precision: 22311 CK BRZ Bearing
22311 CK BRZ Bearing is crafted with precision to meet exacting industrial standards.
The spherical roller design accommodates misalignment, ensuring smooth operation even under heavy loads.
Its steel cage keeps the rollers aligned, minimising wear and extending service life.
With a radial clearance of CN, it offers optimal performance for various applications.
Industrial Uses of 22311 CK BRZ Bearing
22311 CK BRZ Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads smoothly. The tapered bore ensures a secure fit, reducing slippage during high-vibration operations.
What Makes 22311 CK BRZ Bearing a Preferred Choice?
In mining equipment, 22311 CK BRZ Bearing’s robust chrome steel construction withstands harsh conditions, while its spherical rollers compensate for shaft misalignment. The lubrication groove extends service life in dusty environments.
Built for Heavy-Duty Use: 22311 CK BRZ Bearing
For paper mill machinery, 22311 CK BRZ Bearing’s high dynamic load capacity keeps rollers running efficiently under constant stress. Its wide temperature range suits both hot press sections and cooler drying areas.
Automotive vs Aerospace: Applications of 22311 CK BRZ Bearing
In truck wheel hubs, 22311 CK BRZ Bearing provides reliable performance under combined loads, while its metric sizing fits European commercial vehicles. The steel cage offers durability without adding excessive weight.
Where to Use 22311 CK BRZ Bearing
22311 CK BRZ Bearing works well in wind turbine gearboxes, where its spherical rollers adapt to shaft deflection. The open design simplifies relubrication during routine maintenance checks.
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