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The 2218K is a self-aligning ball bearing with a 90mm tapered bore and 160mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 15795 lbf and runs smoothly at speeds up to 5300 RPM.
Its double-row design and open seal allow for easy lubrication and alignment adjustments, while the stainless steel cage ensures durability. The bearing operates well in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Perfect for machinery with misalignment issues, such as conveyor systems or agricultural equipment.
Weighing 3.4kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.
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How Does 2218K Bearing Reduce Friction?
2218K Bearing features a double-row design with chrome steel balls, ensuring smooth radial load distribution.
Its precision-engineered taper bore minimises misalignment, reducing friction during operation.
The stainless steel cage maintains ball alignment, enhancing durability and performance.
With a maximum speed of 5,300 rpm, it offers reliable efficiency in various applications.
2218K Bearing’s chrome steel construction resists wear, extending its service life.
Its open design allows for easy lubrication, keeping maintenance simple and cost-effective.
Industrial Uses of 2218K Bearing
2218K Bearing is commonly used in heavy machinery like conveyor systems, where its self-aligning feature compensates for minor misalignments. The double-row design ensures reliable performance under radial loads, making it suitable for continuous operation.
What Makes 2218K Bearing a Preferred Choice?
In automotive applications, 2218K Bearing fits well in gearboxes and drivetrains, handling radial loads efficiently. Its taper bore design allows for secure mounting, reducing slippage in high-torque scenarios.
Built for Heavy-Duty Use: 2218K Bearing
For industrial fans and blowers, 2218K Bearing’s chrome steel construction offers durability in dusty environments. The open seal type facilitates easy relubrication, extending service life in demanding conditions.
Automotive vs Aerospace: Applications of 2218K Bearing
In automotive sectors, 2218K Bearing supports wheel hubs and transmissions, while in aerospace, it’s used in auxiliary equipment. The metric sizing ensures compatibility with a wide range of machinery.
Where Is 2218K Bearing Used?
You’ll find 2218K Bearing in agricultural equipment like harvesters, where its radial load capacity handles uneven forces. The stainless steel cage adds corrosion resistance, ideal for outdoor use.
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