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22230 CCK/W33 Double Row Spherical Roller Bearing
22230 CCK/W33 Double Row Spherical Roller Bearing

22230 CCK/W33 Double Row Spherical Roller Bearing

The 22230 CCK/W33 is a double-row spherical roller bearing with a 150mm bore and 270mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 201878 lbf and runs smoothly at speeds up to 3000 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires regular lubrication, with grooves and holes for easy maintenance.

This bearing operates in temperatures from -30°C to 200°C, making it suitable for harsh environments. It’s interchangeable with SKF models, ideal for heavy machinery like crushers or industrial fans.

Weighing 17.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding applications.

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Product Parameters

  • Part Number 22230 CCK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 150 x 270 x 73 mm
  • Bore Dia 150 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 270 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 73 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 178 mm
  • Shoulder/Recess Dia Of Outer Ring 234 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.3 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 201878 lbf
  • Static Radial Load 242794 lbf
  • Max Speed 3000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 17.5 kg
  • Price (US$) US$282.82

Features

How Does 22230 CCK/W33 Bearing Handle Combined Loads?

22230 CCK/W33 Bearing features a double-row spherical roller design, efficiently managing both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 201878 lbf.
The tapered bore design allows for secure mounting, enhancing stability during operation.
With a maximum speed of 3000 rpm, it performs reliably in high-speed applications.

What Makes 22230 CCK/W33 Bearing Suitable for High-Temperature Applications?

22230 CCK/W33 Bearing operates in temperatures ranging from -30° to 200°C, making it ideal for demanding environments.
The chrome steel rollers and rings maintain strength and performance even under thermal stress.
Its lubrication groove ensures consistent oil distribution, reducing friction and wear.
This design prolongs service life while maintaining efficiency in high-heat conditions.

Engineered for Precision: 22230 CCK/W33 Bearing

22230 CCK/W33 Bearing’s spherical roller design compensates for misalignment, ensuring smooth operation.
The steel cage keeps rollers aligned, minimising wear and extending bearing life.
With a static radial load capacity of 242794 lbf, it handles heavy-duty applications with ease.
Its precision engineering makes it a reliable choice for industrial machinery.

Why Choose 22230 CCK/W33 Bearing for Heavy-Duty Applications?

22230 CCK/W33 Bearing’s robust double-row design supports substantial radial and axial loads.
The chrome steel components resist wear, ensuring long-term reliability in harsh conditions.
Its lubrication holes facilitate easy maintenance, reducing downtime.
With a wide temperature range, it performs consistently in varied environments.

Structural Advantages of 22230 CCK/W33 Bearing

22230 CCK/W33 Bearing’s tapered bore ensures a secure fit, preventing slippage under load.
The spherical rollers accommodate misalignment, reducing stress on adjacent components.
Its lubrication groove design promotes even oil distribution, enhancing performance.
This combination of features makes it a dependable choice for heavy industrial use.

Application

Industrial Uses of 22230 CCK/W33 Bearing
The 22230 CCK/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 type ensures smooth operation even with slight misalignments.

In automotive applications, 22230 CCK/W33 Bearing supports large components such as truck axles and transmissions, thanks to its high load capacity. The tapered bore design simplifies installation and enhances stability during high-speed rotation.

For industrial fans and blowers, 22230 CCK/W33 Bearing’s robust construction and lubrication groove extend service life in demanding environments. The chrome steel rollers and cage provide reliable performance under continuous operation.

Where Is 22230 CCK/W33 Bearing Used?
You’ll often find 22230 CCK/W33 Bearing in mining equipment, where its ability to handle heavy loads and harsh conditions is invaluable. The open seal design allows for easy relubrication, reducing downtime.

In paper mills, 22230 CCK/W33 Bearing ensures smooth operation of rollers and drying cylinders, even under high temperatures. Its steel cage and rollers offer durability in wet and dusty environments.

Built for Heavy-Duty Use: 22230 CCK/W33 Bearing
The 22230 CCK/W33 Bearing excels in construction machinery like cranes and excavators, where its combined load capacity is essential. The wide temperature range makes it suitable for outdoor use in varying climates.

For wind turbines, 22230 CCK/W33 Bearing’s spherical rollers accommodate shaft deflections, ensuring reliable energy generation. The lubrication holes simplify maintenance, even in hard-to-reach locations.

Automotive vs Aerospace: Applications of 22230 CCK/W33 Bearing
In automotive settings, 22230 CCK/W33 Bearing is ideal for heavy-duty trucks and buses, handling both radial and thrust loads. The metric sizing ensures compatibility with global vehicle standards.

For aerospace ground equipment, 22230 CCK/W33 Bearing supports load-handling systems with precision. Its high-speed capability and temperature resistance make it a dependable choice for airport machinery.

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