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23940 CC/C5W33 Double Row Spherical Roller Bearing

23940 CC/C5W33 Double Row Spherical Roller Bearing

The 23940 CC/C5W33 is a double-row spherical roller bearing with a 200mm bore and 280mm outer diameter, built from sturdy chrome steel for long-lasting performance. It handles combined loads up to 146351 lbf and runs smoothly at speeds up to 2400 RPM.

Its spherical roller design adjusts to misalignment, while the steel cage ensures durability. The open construction allows easy lubrication through the 4.5mm holes, ideal for high-load applications.

This bearing suits heavy machinery like industrial gearboxes or mining equipment, where reliability under stress is key. It operates in temperatures from -30°C to 200°C.

Weighing 11.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

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Product Parameters

  • Part Number 23940 CC/C5W33
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 280 x 60 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 280 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 60 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 222 mm
  • Shoulder/Recess Dia Of Outer Ring 258 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 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 146351 lbf
  • Static Radial Load 233801 lbf
  • Max Speed 2400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C5
  • RoHs Compliant
  • REACH Compliant
  • Weight 11.5 kg
  • Price （US$） US$507.20

Features

Performance Features of 23940 CC/C5W33 Bearing

23940 CC/C5W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 146351 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 2400 rpm, it delivers reliable performance in various industrial settings.

23940 CC/C5W33 Bearing’s C5 radial clearance allows for thermal expansion in high-temperature environments.
The steel cage maintains roller alignment, reducing friction and extending service life.

Designed for temperatures from -30° to 200°C, 23940 CC/C5W33 Bearing performs well in demanding conditions.
Its lubrication groove and hole ensure proper oil distribution, enhancing operational efficiency.

Application

Industrial Uses of 23940 CC/C5W33 Bearing
23940 CC/C5W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The spherical rollers help accommodate misalignment, ensuring smooth operation in rugged conditions.

Where Is 23940 CC/C5W33 Bearing Used?
You’ll often find 23940 CC/C5W33 Bearing in mining equipment, where its high dynamic radial load capacity supports demanding applications. The C5 clearance also makes it suitable for high-speed operations in industrial settings.

Built for Heavy-Duty Use: 23940 CC/C5W33 Bearing
23940 CC/C5W33 Bearing excels in construction equipment like cranes and excavators, thanks to its robust chrome steel construction. The lubrication groove ensures consistent performance even under continuous heavy loads.

Automotive vs Aerospace: Applications of 23940 CC/C5W33 Bearing
In automotive systems, 23940 CC/C5W33 Bearing is ideal for large trucks and buses, handling heavy radial and axial loads. For aerospace, its high-temperature tolerance makes it useful in auxiliary machinery.

Practical Applications of 23940 CC/C5W33 Bearing
23940 CC/C5W33 Bearing is a reliable choice for wind turbines, where its spherical rollers compensate for shaft misalignment. The steel cage adds durability, making it a long-lasting solution for renewable energy systems.

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