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23048 CC/C4W33 Double Row Spherical Roller Bearing

23048 CC/C4W33 Double Row Spherical Roller Bearing

The 23048 CC/C4W33 is a double-row spherical roller bearing with a 240mm bore and 360mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 301244 lbf and operates smoothly at speeds up to 1900 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. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 32.5kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 23048 CC/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 360 x 92 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 92 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 271 mm
  • Shoulder/Recess Dia Of Outer Ring 326 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.3 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 301244 lbf
  • Static Radial Load 467603 lbf
  • Max Speed 1900 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 32.5 kg
  • Price （US$） US$740.08

Features

Performance Features of 23048 CC/C4W33 Bearing

23048 CC/C4W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 301244 lbf, ensuring robust performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This feature enhances durability and extends the service life even under challenging conditions.

23048 CC/C4W33 Bearing operates efficiently within a temperature range of -30° to 200°C.
Its open design and required lubrication ensure smooth performance in various industrial environments.

With a maximum speed of 1900 rpm, it balances high performance and reliability.
The C4 radial clearance provides optimal operation under varying thermal conditions.

Application

Industrial Uses of 23048 CC/C4W33 Bearing
23048 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 compensates for misalignment, ensuring smooth operation in demanding environments.

In wind turbines, 23048 CC/C4W33 Bearing supports the main shaft, withstanding variable loads and harsh weather conditions. Its C4 radial clearance allows for thermal expansion, making it reliable in fluctuating temperatures.

For mining equipment, 23048 CC/C4W33 Bearing’s chrome steel rollers provide durability in abrasive conditions. The open design facilitates lubrication, extending service life in high-wear applications.

Automotive vs Aerospace: Applications of 23048 CC/C4W33 Bearing
In large trucks, 23048 CC/C4W33 Bearing is used in drivetrains, where its load capacity ensures stability under heavy loads. The metric sizing makes it compatible with global vehicle standards.

Aerospace applications benefit from 23048 CC/C4W33 Bearing’s high-speed capability, often found in helicopter rotor systems. Its temperature range suits both ground and flight conditions.

Built for Heavy-Duty Use: 23048 CC/C4W33 Bearing
23048 CC/C4W33 Bearing excels in steel mills, handling extreme loads in rolling mills. The steel cage enhances durability, even in high-temperature environments.

In paper manufacturing, 23048 CC/C4W33 Bearing supports large rollers, ensuring consistent performance. Its lubrication groove design simplifies maintenance in continuous operation.

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