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The 22212 CCK/A221 is a double-row spherical roller bearing with a 60mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 35745 lbf and operates smoothly at speeds up to 7500 RPM.
Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, offering a dependable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where combined loads are frequent.
Weighing 1.15kg, it balances strength and practicality. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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How Does 22212 CCK/A221 Bearing Handle Combined Loads?
22212 CCK/A221 Bearing features a double-row spherical roller design, effectively managing both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 35,745 lbf.
The tapered bore design simplifies installation, while the steel cage maintains roller alignment for smooth operation.
With a maximum speed of 7,500 rpm, it performs reliably in high-speed applications.
22212 CCK/A221 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
Its open design allows for easy lubrication, ensuring long service life with minimal maintenance.
Industrial Uses of 22212 CCK/A221 Bearing
22212 CCK/A221 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads effortlessly. The tapered bore ensures a secure fit, reducing slippage during high-load operations.
In automotive applications, 22212 CCK/A221 Bearing supports drivetrain components, particularly in trucks and off-road vehicles. Its chrome steel construction offers durability, even in harsh conditions like rough terrains or extreme temperatures.
For industrial fans and blowers, 22212 CCK/A221 Bearing’s spherical roller design accommodates misalignment, ensuring smooth rotation. The open seal type allows for easy lubrication, extending the bearing’s service life in continuous-use environments.
Where Is 22212 CCK/A221 Bearing Used?
You’ll often find 22212 CCK/A221 Bearing in conveyor systems, where its combined load capacity keeps things running smoothly. The steel cage adds strength, making it reliable for long shifts in factories or mining sites.
In wind turbines, 22212 CCK/A221 Bearing handles the variable loads from rotor blades with ease. Its high dynamic radial load rating ensures stability, even during sudden gusts or changes in wind direction.
Built for Heavy-Duty Use: 22212 CCK/A221 Bearing
22212 CCK/A221 Bearing excels in construction equipment like cranes and excavators, where shock loads are common. The lubrication groove design simplifies maintenance, reducing downtime on busy job sites.
For paper mill machinery, 22212 CCK/A221 Bearing’s temperature resistance up to 200°C prevents overheating. Its metric sizing makes it a straightforward replacement for worn-out bearings in European-manufactured machines.
Automotive vs Aerospace: Applications of 22212 CCK/A221 Bearing
In trucks, 22212 CCK/A221 Bearing supports axles and transmissions, thanks to its robust load capacity. Meanwhile, aerospace applications benefit from its precision in auxiliary systems, though it’s not typically used in primary flight controls.
For industrial pumps, 22212 CCK/A221 Bearing’s spherical rollers compensate for shaft misalignment. This feature is handy in water treatment plants, where consistent performance is key to avoiding costly breakdowns.
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