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23240 CKJ W33 Double Row Spherical Roller Bearing

23240 CKJ W33 Double Row Spherical Roller Bearing

The 23240 CKJ W33 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 437703 lbf and operates smoothly at speeds up to 2500 RPM.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing performs well in temperatures ranging 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, industrial gearboxes, or applications requiring high load capacity and robustness.

Weighing 56.5kg, it’s designed for stability and long-term use. Compliant with RoHS and REACH standards for safety and environmental considerations.

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Product Parameters

  • Part Number 23240 CKJ W33
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 360 x 128 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 128 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 235 mm
  • Shoulder/Recess Dia Of Outer Ring 304 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 437703 lbf
  • Static Radial Load 606984 lbf
  • Max Speed 2500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 56.5 kg
  • Price （US$） US$745.92

Features

Performance Features of 23240 CKJ W33 Bearing

23240 CKJ W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 437703 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 2500 rpm, it maintains efficiency under demanding conditions.

23240 CKJ W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The steel cage ensures roller alignment, enhancing durability and reducing maintenance needs.

Lubrication grooves and holes in 23240 CKJ W33 Bearing facilitate smooth operation and extended service life.
Its tapered bore design simplifies installation, making it a practical choice for industrial use.

Application

Industrial Uses of 23240 CKJ W33 Bearing
23240 CKJ 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 tapered bore ensures a secure fit, reducing slippage during high-load operations.

Where Is 23240 CKJ W33 Bearing Used?
In mining equipment, 23240 CKJ W33 Bearing supports large rotating components, thanks to its robust chrome steel construction. The lubrication groove and holes make maintenance easier in harsh environments.

Built for Heavy-Duty Use: 23240 CKJ W33 Bearing
This bearing excels in paper mills and steel plants, where its spherical rollers accommodate misalignment. The wide temperature range allows it to perform reliably in both hot and cold conditions.

Automotive vs Aerospace: Applications of 23240 CKJ W33 Bearing
While 23240 CKJ W33 Bearing is too large for most automotive uses, it’s ideal for aerospace ground support equipment. Its high dynamic load capacity ensures longevity under constant stress.

Key Fields for 23240 CKJ W33 Bearing
In wind turbines, 23240 CKJ W33 Bearing’s ability to handle combined loads makes it a dependable choice. The steel cage enhances durability, even in variable weather conditions.

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