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The 22219 CC/W33 is a double-row spherical roller bearing with a 95mm bore and 170mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 8835 lbf and runs smoothly at speeds up to 4800 RPM.
Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires lubrication, with grooves and holes for easy maintenance.
This bearing suits high-load applications like industrial gearboxes or heavy machinery, operating in temperatures from -30°C to 200°C. It’s interchangeable with SKF models, making replacements straightforward.
Weighing 4.15kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.
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How Does 22219 CC/W33 Bearing Handle Combined Loads?
22219 CC/W33 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 8835 lbf.
The steel cage maintains roller alignment, reducing friction and extending bearing life.
With a maximum speed of 4800 rpm, it performs reliably in demanding conditions.
What Makes 22219 CC/W33 Bearing Suitable for High-Temperature Applications?
22219 CC/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel rollers and rings resist thermal deformation, ensuring consistent performance.
The lubrication groove and holes facilitate proper grease distribution, reducing wear.
This design makes it suitable for high-temperature industrial environments.
Engineered for Precision: 22219 CC/W33 Bearing
22219 CC/W33 Bearing is precision-crafted with tight tolerances for smooth operation.
Its spherical roller design compensates for misalignment, enhancing reliability.
The steel cage and chrome steel components ensure long-lasting performance.
With a static radial load capacity of 101164 lbf, it handles heavy-duty applications effortlessly.
Built for Reliability: 22219 CC/W33 Bearing
22219 CC/W33 Bearing’s double-row construction distributes loads evenly, reducing stress.
The cylindrical bore design simplifies installation, saving time and effort.
Its CN radial clearance ensures optimal performance under varying conditions.
Weighing 4.15 kg, it balances strength and practicality for industrial use.
Steel vs Ceramic Bearings: Strengths of 22219 CC/W33 Bearing
22219 CC/W33 Bearing uses chrome steel for rollers and rings, offering excellent durability.
This material choice ensures resistance to wear and high load capacities.
The steel cage provides stability, keeping rollers aligned during operation.
Its design is cost-effective while maintaining high performance in tough environments.
Industrial Uses of 22219 CC/W33 Bearing
The 22219 CC/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. Its spherical roller construction also compensates for minor misalignments, ensuring smooth operation.
In automotive applications, 22219 CC/W33 Bearing supports drivetrain components such as gearboxes and differentials, thanks to its robust chrome steel construction. The W33 lubrication groove ensures consistent performance even under demanding conditions.
For industrial fans and blowers, 22219 CC/W33 Bearing’s high-speed capability and temperature resistance make it a reliable choice. The open seal design allows for easy relubrication, extending service life in dusty environments.
Where Is 22219 CC/W33 Bearing Used?
You’ll often find 22219 CC/W33 Bearing in mining equipment, where its ability to handle heavy loads and vibrations is crucial. The steel cage adds durability, making it suitable for harsh operating conditions.
In paper mills, 22219 CC/W33 Bearing ensures smooth operation of rollers and conveyors, even under high humidity. Its metric sizing simplifies replacement in European and Asian machinery.
Built for Heavy-Duty Use: 22219 CC/W33 Bearing
The 22219 CC/W33 Bearing excels in construction equipment like cranes and excavators, where its combined load capacity is essential. The lubrication holes ensure consistent performance in high-stress scenarios.
For wind turbines, 22219 CC/W33 Bearing’s temperature range and radial load capacity make it a practical choice. Its spherical rollers adapt to slight misalignments, reducing wear over time.
Automotive vs Aerospace: Applications of 22219 CC/W33 Bearing
In automotive systems, 22219 CC/W33 Bearing supports heavy axles and transmissions, while in aerospace, it’s used in auxiliary gearboxes. The chrome steel construction ensures reliability in both fields.
For industrial pumps, 22219 CC/W33 Bearing’s dynamic load rating and lubrication features prevent premature failure. Its compatibility with SKF models simplifies maintenance across global supply chains.
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