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22240 CCK/C3W33 Double Row Spherical Roller Bearing

22240 CCK/C3W33 Double Row Spherical Roller Bearing

The 22240 CCK/C3W33 is a double-row spherical roller bearing with a 200mm bore and 360mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 343058 lbf and runs smoothly at speeds up to 2200 RPM.

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

This bearing suits heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It operates in temperatures from -30°C to 200°C.

Weighing 43kg, it’s robust for demanding environments. Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 22240 CCK/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 360 x 98 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 98 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 238 mm
  • Shoulder/Recess Dia Of Outer Ring 313 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.4 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 343058 lbf
  • Static Radial Load 433881 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 43 kg
  • Price （US$） US$667.05

Features

Performance Features of 22240 CCK/C3W33 Bearing

22240 CCK/C3W33 Bearing is built with double-row spherical rollers, handling combined loads efficiently.
Its chrome steel construction ensures durability under high dynamic radial loads up to 343058 lbf.

The tapered bore design simplifies installation, providing a secure fit for heavy-duty applications.
With a maximum speed of 2200 rpm, it balances performance and reliability in demanding conditions.

22240 CCK/C3W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C3 radial clearance allows for thermal expansion, ensuring smooth operation under load.

Steel cage and rollers enhance longevity, reducing maintenance needs over time.
Its open design facilitates easy lubrication, keeping the bearing running smoothly.

Weighing 43 kg, 22240 CCK/C3W33 Bearing is robust yet designed for efficient performance.
The lubrication groove and holes ensure consistent oil distribution, minimising wear.

Application

Industrial Uses of 22240 CCK/C3W33 Bearing
22240 CCK/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction ensures smooth operation even with slight shaft misalignments.

In mining equipment, 22240 CCK/C3W33 Bearing’s robust chrome steel rollers withstand harsh conditions, reducing downtime. Its C3 radial clearance allows for thermal expansion in high-temperature environments.

For wind turbines, 22240 CCK/C3W33 Bearing’s tapered bore ensures secure mounting on shafts, critical for consistent performance. The lubrication groove design simplifies maintenance in hard-to-reach locations.

Where Is 22240 CCK/C3W33 Bearing Used?
You’ll often find 22240 CCK/C3W33 Bearing in paper mills, supporting large rollers that require precise alignment. Its steel cage provides durability under continuous heavy loads.

In marine applications, 22240 CCK/C3W33 Bearing’s corrosion-resistant materials perform well in salty environments. The open design allows for easy relubrication during routine maintenance checks.

Built for Heavy-Duty Use: 22240 CCK/C3W33 Bearing
22240 CCK/C3W33 Bearing excels in construction equipment like cranes, where its high static load capacity ensures safety. The wide temperature range makes it suitable for outdoor use in varying climates.

For steel production lines, 22240 CCK/C3W33 Bearing’s ability to handle combined loads keeps rolling mills running smoothly. The metric sizing ensures compatibility with European machinery standards.

Automotive vs Aerospace: Applications of 22240 CCK/C3W33 Bearing
In large trucks, 22240 CCK/C3W33 Bearing supports drivetrain components, withstanding road vibrations. The 2200 rpm max speed meets commercial vehicle requirements.

For aircraft ground equipment, 22240 CCK/C3W33 Bearing’s precision handling of dynamic loads ensures reliable operation. Its weight is balanced for industrial use without compromising strength.

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