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The 22318 CK W33 is a double-row spherical roller bearing with a 90mm bore and 190mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 143203 lbf and operates smoothly at speeds up to 3600 RPM.
Its spherical roller design allows for slight misalignment, while the steel cage ensures reliable performance under heavy loads. The bearing requires lubrication and works in temperatures from -30°C to 200°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for industrial machinery, gearboxes, or heavy equipment where high radial and axial loads are present.
Weighing 8.7kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 22318 CK W33 Bearing
22318 CK W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 143203 lbf, making it suitable for heavy-duty applications.
The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 3600 rpm, it delivers reliable performance in various industrial settings.
22318 CK W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its steel cage maintains roller alignment, reducing wear and extending service life.
The lubrication groove and hole design in 22318 CK W33 Bearing ensure consistent lubrication.
This feature helps minimise maintenance needs while enhancing operational reliability.
Industrial Uses of 22318 CK W33 Bearing
The 22318 CK W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. Its chrome steel construction ensures durability in harsh industrial environments.
What Makes 22318 CK W33 Bearing a Preferred Choice?
With a high dynamic radial load capacity, 22318 CK W33 Bearing is ideal for gearboxes and mining equipment. The tapered bore design allows for secure mounting, reducing slippage during operation.
Built for Heavy-Duty Use: 22318 CK W33 Bearing
In construction equipment, 22318 CK W33 Bearing supports components like conveyor rollers, offering reliable performance under combined loads. Its lubrication groove ensures smooth operation even in dusty conditions.
Automotive vs Aerospace: Applications of 22318 CK W33 Bearing
While 22318 CK W33 Bearing is robust enough for truck wheel hubs, its precision also suits aerospace applications like helicopter transmissions. The wide temperature range makes it versatile for extreme conditions.
Essential Roles of 22318 CK W33 Bearing
In wind turbines, 22318 CK W33 Bearing handles high radial loads and misalignment, ensuring consistent energy production. The steel cage provides added strength for long-term reliability.
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