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23944 CC/C4W33 Double Row Spherical Roller Bearing

23944 CC/C4W33 Double Row Spherical Roller Bearing

The 23944 CC/C4W33 is a double-row spherical roller bearing with a 220mm bore and 300mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 148599 lbf and operates smoothly at speeds up to 2200 RPM.

Its open design and C4 radial clearance allow for easy lubrication, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 12kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23944 CC/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 220 x 300 x 60 mm
  • Bore Dia 220 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 300 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 60 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 241 mm
  • Shoulder/Recess Dia Of Outer Ring 278 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 148599 lbf
  • Static Radial Load 242794 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 12 kg

Features

Performance Features of 23944 CC/C4W33 Bearing

23944 CC/C4W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 148599 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation and compensates for misalignment.
With a maximum speed of 2200 rpm, it delivers reliable performance in demanding conditions.

23944 CC/C4W33 Bearing operates in temperatures from -30° to 200°C, adapting to various environments.
The C4 radial clearance provides flexibility, enhancing its durability and service life.

Application

Industrial Uses of 23944 CC/C4W33 Bearing
23944 CC/C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The spherical roller construction also compensates for misalignment, reducing wear in demanding environments.

Where Is 23944 CC/C4W33 Bearing Used?
You’ll often find 23944 CC/C4W33 Bearing in mining equipment, where its high dynamic radial load capacity ensures reliability under extreme conditions. The steel cage and chrome steel rollers provide durability even in abrasive settings.

Built for Heavy-Duty Use: 23944 CC/C4W33 Bearing
23944 CC/C4W33 Bearing excels in paper mills and steel plants, where its C4 radial clearance accommodates thermal expansion. The lubrication groove design simplifies maintenance, extending service life in continuous operations.

Automotive vs Aerospace: Applications of 23944 CC/C4W33 Bearing
In automotive applications, 23944 CC/C4W33 Bearing supports large drivetrain components, while in aerospace, its temperature range suits auxiliary systems. The metric sizing ensures compatibility across global standards.

Practical Applications of 23944 CC/C4W33 Bearing
For wind turbines, 23944 CC/C4W33 Bearing’s ability to handle misalignment and heavy loads makes it a reliable choice. The open seal design allows for easy relubrication, crucial for remote installations.

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