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22240 CM Double Row Spherical Roller Bearing

22240 CM Double Row Spherical Roller Bearing

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

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

This bearing suits high-temperature environments, operating between -30°C and 200°C. Ideal for industrial machinery like crushers or gearboxes where heavy radial and axial loads are present.

Weighing 43kg, it’s a robust choice for demanding applications. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

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Product Parameters

  • Part Number 22240 CM
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 360 x 98 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance -0.03mm 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 Cylindrical
  • 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 CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 43 kg
  • Price （US$） US$513.18

Features

Performance Features of 22240 CM Bearing

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

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 2200 rpm, it maintains efficiency even under demanding conditions.

22240 CM Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The steel cage ensures proper roller alignment, enhancing durability and reducing maintenance needs.

Lubrication grooves and holes in 22240 CM Bearing facilitate easy maintenance and prolonged service life.
Its robust construction makes it a dependable choice for machinery requiring high load capacity.

Application

Industrial Uses of 22240 CM Bearing
The 22240 CM Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. Its chrome steel construction ensures durability even in demanding industrial environments.

Where Is 22240 CM Bearing Used?
You’ll often find 22240 CM Bearing in mining equipment, where its high load capacity and resistance to misalignment make it ideal for tough conditions. The open seal design simplifies lubrication, extending service life in dusty or harsh settings.

Built for Heavy-Duty Use: 22240 CM Bearing
This bearing excels in paper mill machinery, supporting heavy rollers that require smooth rotation under combined loads. Its steel cage provides added strength, making it a reliable choice for continuous operation.

Automotive vs Aerospace: Applications of 22240 CM Bearing
In large vehicles like trucks or buses, 22240 CM Bearing supports drivetrain components, offering stability under heavy loads. While not typically used in aerospace, its precision suits industrial fans and power generation equipment.

Essential Roles of 22240 CM Bearing
For wind turbine applications, 22240 CM Bearing’s spherical rollers accommodate shaft misalignment, ensuring consistent performance. Its high temperature tolerance also makes it suitable for steel mill gearboxes.

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