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22240 CCK/C4W33 Double Row Spherical Roller Bearing

22240 CCK/C4W33 Double Row Spherical Roller Bearing

The 22240 CCK/C4W33 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 open design requires regular lubrication, while the steel cage ensures durability. The bearing operates in temperatures from -30°C to 200°C, making it suitable for demanding environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery like crushers or mining equipment where high radial loads are common.

Weighing 43kg, it’s a robust choice for industrial applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22240 CCK/C4W33
  • 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 C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 43 kg
  • Price （US$） US$667.05

Features

Performance Features of 22240 CCK/C4W33 Bearing

22240 CCK/C4W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 343058 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design accommodates misalignment, enhancing performance in challenging conditions.
With a maximum speed of 2200 rpm, it delivers both durability and efficiency.

22240 CCK/C4W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C4 radial clearance provides flexibility, reducing stress during thermal expansion.

Its tapered bore design simplifies installation, ensuring a secure fit on shafts.
The steel cage maintains roller alignment, extending the bearing’s service life.

Lubrication grooves and holes in 22240 CCK/C4W33 Bearing ensure consistent lubrication, reducing maintenance needs.
This design promotes smooth operation even under high loads and speeds.

Application

Industrial Uses of 22240 CCK/C4W33 Bearing
22240 CCK/C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads effortlessly. The spherical roller construction also compensates for shaft misalignment, ensuring smooth operation in demanding environments.

Where Is 22240 CCK/C4W33 Bearing Used?
You’ll often spot 22240 CCK/C4W33 Bearing in mining equipment, where its robust chrome steel rollers withstand constant vibration and shock loads. The C4 radial clearance makes it ideal for applications with thermal expansion, like large industrial gearboxes.

Built for Heavy-Duty Use: 22240 CCK/C4W33 Bearing
This bearing excels in paper mill machinery, supporting massive rolls under combined loads. Its tapered bore ensures a secure fit on shafts, while the steel cage keeps rollers aligned even at high speeds up to 2200 rpm.

Automotive vs Aerospace: Applications of 22240 CCK/C4W33 Bearing
In automotive testing rigs, 22240 CCK/C4W33 Bearing handles extreme loads during durability tests. While not typically used in aerospace, its temperature range (-30° to 200°C) suits industrial ovens and kilns perfectly.

Essential Roles of 22240 CCK/C4W33 Bearing
For wind turbine gearboxes, 22240 CCK/C4W33 Bearing’s self-aligning feature is invaluable when dealing with tower flex. The lubrication groove design simplifies maintenance, extending service intervals in hard-to-access locations.

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