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22260 CC/C4W33 Double Row Spherical Roller Bearing

22260 CC/C4W33 Double Row Spherical Roller Bearing

The 22260 CC/C4W33 is a double-row spherical roller bearing with a 300mm bore and 540mm outer diameter, built from tough chrome steel for heavy-duty use. It handles combined loads up to 728156 lbf and runs smoothly at speeds up to 1400 RPM.

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

This bearing suits high-temperature environments, operating from -30°C to 200°C, and comes with C4 radial clearance for flexibility. It’s interchangeable with SKF models, making it a practical choice for replacements.

Weighing 145kg, it’s built for industrial machinery like crushers or large gearboxes where heavy radial and axial loads are common. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22260 CC/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 300 x 540 x 140 mm
  • Bore Dia 300 mm
  • Bore Dia Tolerance -0.035mm to 0
  • Outer Dia 540 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 140 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 354 mm
  • Shoulder/Recess Dia Of Outer Ring 477 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.5 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 728156 lbf
  • Static Radial Load 955438 lbf
  • Max Speed 1400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 145 kg
  • Price （US$） US$3,840.33

Features

Performance Features of 22260 CC/C4W33 Bearing

22260 CC/C4W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 728156 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1400 rpm, it delivers reliable performance in demanding environments.

22260 CC/C4W33 Bearing operates in temperatures from -30° to 200°C, adapting to various industrial needs.
The C4 radial clearance provides flexibility, enhancing its durability and load-handling capabilities.

Application

Industrial Uses of 22260 CC/C4W33 Bearing
22260 CC/C4W33 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 also compensates for misalignment, ensuring smooth operation in rugged environments.

What Industries Rely on 22260 CC/C4W33 Bearing?
In mining and construction, 22260 CC/C4W33 Bearing supports equipment like conveyors and gearboxes, thanks to its high dynamic load capacity. The C4 radial clearance makes it suitable for applications with thermal expansion concerns.

Built for Heavy-Duty Use: 22260 CC/C4W33 Bearing
22260 CC/C4W33 Bearing excels in steel mills and paper processing plants, where its chrome steel rollers withstand extreme temperatures. The open design allows for easy lubrication, extending service life in demanding conditions.

Automotive vs Aerospace: Applications of 22260 CC/C4W33 Bearing
While 22260 CC/C4W33 Bearing is too large for most automotive uses, it’s ideal for aerospace ground support equipment like hydraulic lifts. Its high static load rating ensures stability under heavy loads.

Perfect Fit for Automation: 22260 CC/C4W33 Bearing
In automated production lines, 22260 CC/C4W33 Bearing provides reliable performance in robotic arms and assembly systems. The steel cage enhances durability, reducing downtime in high-cycle applications.

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