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The 22218 CCJ C3 W33 is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 74412 lbf and operates smoothly at speeds up to 5300 RPM.
Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with a 3mm hole for convenient greasing.
This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment.
Weighing 3.4kg, it’s built to handle tough conditions, with a temperature range of -30°C to 200°C. Compliant with RoHS and REACH standards for safe use.
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How Does 22218 CCJ C3 W33 Bearing Handle Combined Loads?
22218 CCJ C3 W33 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures strength and durability under high dynamic radial loads of 74,412 lbf.
The steel cage maintains roller alignment, reducing friction and wear during operation.
With a maximum speed of 5,300 rpm, it performs reliably in demanding industrial applications.
What Makes 22218 CCJ C3 W33 Bearing Suitable for High-Temperature Applications?
22218 CCJ C3 W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel rollers and rings resist thermal expansion, maintaining performance in harsh conditions.
The lubrication groove and holes ensure consistent oil distribution, reducing heat buildup.
This design extends service life even under continuous high-load operations.
Engineered for Precision: 22218 CCJ C3 W33 Bearing
22218 CCJ C3 W33 Bearing is crafted with precise tolerances for bore and outer diameters, ensuring accurate fitment.
The spherical roller design compensates for misalignment, enhancing operational stability.
Its C3 radial clearance allows for thermal expansion without compromising performance.
This makes it suitable for applications requiring both precision and durability.
Steel vs Ceramic Bearings: Strengths of 22218 CCJ C3 W33 Bearing
22218 CCJ C3 W33 Bearing uses chrome steel for both rollers and rings, offering excellent load-bearing capacity.
The steel construction provides superior resistance to wear and fatigue compared to ceramic alternatives.
Its robust design handles static radial loads up to 84,303 lbf with ease.
This makes it a reliable choice for heavy-duty machinery and industrial equipment.
Industrial Uses of 22218 CCJ C3 W33 Bearing
22218 CCJ C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation.
Where Is 22218 CCJ C3 W33 Bearing Used?
In mining equipment, 22218 CCJ C3 W33 Bearing provides reliable performance under extreme conditions, thanks to its robust chrome steel construction. The lubrication groove and hole design further enhance its durability in high-load applications.
Built for Heavy-Duty Use: 22218 CCJ C3 W33 Bearing
This bearing excels in paper mill machinery, where its C3 radial clearance accommodates thermal expansion during prolonged operation. The steel cage adds strength, making it suitable for continuous, high-speed processes.
Automotive vs Aerospace: Applications of 22218 CCJ C3 W33 Bearing
While 22218 CCJ C3 W33 Bearing is often found in truck wheel hubs, its high-temperature tolerance also makes it useful in aerospace auxiliary systems. The metric sizing ensures compatibility with a variety of industrial and transport equipment.
Perfect Fit for Automation: 22218 CCJ C3 W33 Bearing
In robotic assembly lines, 22218 CCJ C3 W33 Bearing offers precise movement and load distribution, crucial for repetitive tasks. Its open design allows for easy lubrication, reducing downtime in automated environments.
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