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23244 CC/C2W33 Double Row Spherical Roller Bearing

23244 CC/C2W33 Double Row Spherical Roller Bearing

The 23244 CC/C2W33 is a double-row spherical roller bearing with a 220mm bore and 400mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 55865 lbf and runs smoothly at speeds up to 2200 RPM.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates well in temperatures from -30°C to 200°C, making it versatile for various conditions.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery like crushers or industrial gearboxes where high radial loads are common.

Weighing 81.5kg, it’s robust and built for demanding applications. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 23244 CC/C2W33
  • Brand TFL
  • Interchangeable SKF
  • Size 220 x 400 x 144 mm
  • Bore Dia 220 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 400 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 144 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 259 mm
  • Shoulder/Recess Dia Of Outer Ring 338 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 55865 lbf
  • Static Radial Load 775591 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C2
  • RoHs Compliant
  • REACH Compliant
  • Weight 81.5 kg
  • Price （US$） US$1,328.86

Features

Performance Features of 23244 CC/C2W33 Bearing

23244 CC/C2W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 55865 lbf, ensuring dependable 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.

23244 CC/C2W33 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The C2 radial clearance ensures smooth operation, minimising friction and wear.

Its steel cage keeps the rollers aligned, enhancing durability and extending service life.
The lubrication groove and holes simplify maintenance, ensuring consistent performance over time.

Application

Industrial Uses of 23244 CC/C2W33 Bearing
23244 CC/C2W33 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 demanding conditions.

What Makes 23244 CC/C2W33 Bearing a Preferred Choice?
In mining equipment, 23244 CC/C2W33 Bearing’s robust chrome steel construction withstands extreme loads and harsh environments. Its C2 radial clearance further enhances performance in high-temperature applications, making it reliable for continuous operation.

Built for Heavy-Duty Use: 23244 CC/C2W33 Bearing
For wind turbines, 23244 CC/C2W33 Bearing supports the main shaft, where its high dynamic load capacity ensures long service life. The steel cage and lubrication grooves also reduce friction, improving efficiency in renewable energy systems.

Automotive vs Aerospace: Applications of 23244 CC/C2W33 Bearing
In large trucks, 23244 CC/C2W33 Bearing is used in wheel hubs, offering durability under heavy loads. While in aerospace, its precision and temperature resistance make it suitable for auxiliary systems, though less common than in ground vehicles.

Where Is 23244 CC/C2W33 Bearing Used?
23244 CC/C2W33 Bearing finds its place in paper mills, where its ability to handle misalignment and heavy loads keeps production lines running smoothly. The open design allows for easy relubrication, reducing downtime in industrial settings.

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