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24148 CC/C3W33 Double Row Spherical Roller Bearing

24148 CC/C3W33 Double Row Spherical Roller Bearing

The 24148 CC/C3W33 is a double-row spherical roller bearing with a 240mm bore and 400mm outer diameter, built from sturdy chrome steel. It handles heavy combined loads up to 559549 lbf and runs smoothly at speeds up to 1700 RPM.

Its open design and C3 radial clearance allow for easy lubrication, while the steel cage ensures durability. The bearing operates well in temperatures from -30°C to 200°C, making it suitable for demanding environments.

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 80.5kg, it’s a robust choice for large-scale applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 24148 CC/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 400 x 160 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 400 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 160 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 271 mm
  • Shoulder/Recess Dia Of Outer Ring 336 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 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 559549 lbf
  • Static Radial Load 876755 lbf
  • Max Speed 1700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 80.5 kg
  • Price （US$） US$1,907.12

Features

Performance Features of 24148 CC/C3W33 Bearing

24148 CC/C3W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 559549 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress and wear.
With a maximum speed of 1700 rpm, it balances durability and efficiency in demanding conditions.

24148 CC/C3W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C3 radial clearance ensures smooth operation, even under thermal expansion or heavy loads.

Steel cage construction keeps the rollers aligned, enhancing longevity and reducing maintenance needs.
Its lubrication groove and hole design facilitate easy maintenance, ensuring consistent performance.

Application

Industrial Uses of 24148 CC/C3W33 Bearing
24148 CC/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads effortlessly. The spherical roller construction also compensates for misalignment, ensuring smooth operation in demanding environments.

Where Is 24148 CC/C3W33 Bearing Used?
In mining equipment, 24148 CC/C3W33 Bearing supports large rotating components, thanks to its robust chrome steel rollers and high load capacity. The C3 radial clearance allows for thermal expansion, making it ideal for high-temperature applications.

Built for Heavy-Duty Use: 24148 CC/C3W33 Bearing
24148 CC/C3W33 Bearing excels in paper mill machinery, where its steel cage and lubrication grooves reduce friction and wear. The wide temperature range ensures reliability even in harsh industrial settings.

Automotive vs Aerospace: Applications of 24148 CC/C3W33 Bearing
In wind turbines, 24148 CC/C3W33 Bearing provides reliable performance under varying loads and speeds, while its metric sizing ensures compatibility with global standards. The open design simplifies maintenance in hard-to-reach locations.

Practical Applications of 24148 CC/C3W33 Bearing
24148 CC/C3W33 Bearing is a go-to choice for conveyor systems in ports, where its high dynamic load rating ensures longevity. The cylindrical bore design also makes installation straightforward, saving time during assembly.

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