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24072 CCK30/C3W33 Double Row Spherical Roller Bearing

24072 CCK30/C3W33 Double Row Spherical Roller Bearing

The 24072 CCK30/C3W33 is a double-row spherical roller bearing with a 360mm bore and 540mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 832,917 lbf and operates smoothly at speeds up to 1600 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The bearing requires regular lubrication and works in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy machinery like crushers or mining equipment where high radial loads are common.

Weighing 145kg, it’s a robust solution for industrial applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 24072 CCK30/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 360 x 540 x 180 mm
  • Bore Dia 360 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 540 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 180 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 397 mm
  • Shoulder/Recess Dia Of Outer Ring 474 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.5 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:30
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 832917 lbf
  • Static Radial Load 1472499 lbf
  • Max Speed 1600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 145 kg
  • Price （US$） US$4,677.03

Features

Performance Features of 24072 CCK30/C3W33 Bearing

24072 CCK30/C3W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 832,917 lbf, making it suitable for heavy-duty industrial applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1,600 rpm, it maintains efficiency in high-performance settings.

24072 CCK30/C3W33 Bearing operates in temperatures from -30° to 200°C, adapting to various working environments.
The C3 radial clearance provides flexibility, reducing stress during thermal expansion.

The steel cage keeps rollers aligned, enhancing durability and reducing maintenance needs.
Its tapered bore design simplifies installation, ensuring secure fitting on shafts.

Lubrication grooves and holes in 24072 CCK30/C3W33 Bearing facilitate proper grease distribution.
This feature extends service life and maintains consistent performance under demanding conditions.

Application

Industrial Uses of 24072 CCK30/C3W33 Bearing
24072 CCK30/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. The tapered bore ensures a secure fit, reducing slippage during high-stress operations.

In wind turbines, 24072 CCK30/C3W33 Bearing supports the main shaft, offering reliable performance under varying wind conditions. Its chrome steel construction and C3 clearance provide durability in demanding environments.

For mining equipment, 24072 CCK30/C3W33 Bearing excels in conveyor systems and excavators, where its high dynamic load capacity ensures long service life. The lubrication groove design simplifies maintenance, even in dusty conditions.

Automotive vs Aerospace: Applications of 24072 CCK30/C3W33 Bearing
In large trucks and buses, 24072 CCK30/C3W33 Bearing is used in wheel hubs and transmissions, handling combined loads with ease. Its metric sizing makes it compatible with many European heavy vehicles.

For aerospace ground equipment, 24072 CCK30/C3W33 Bearing supports aircraft loading systems, where precision and reliability are critical. The temperature range up to 200°C ensures performance in extreme conditions.

Built for Heavy-Duty Use: 24072 CCK30/C3W33 Bearing
24072 CCK30/C3W33 Bearing is ideal for steel mills, where its high static radial load capacity withstands intense rolling pressures. The steel cage adds robustness, making it suitable for continuous operation.

In paper manufacturing, 24072 CCK30/C3W33 Bearing handles the heavy loads of drying cylinders, ensuring smooth production lines. Its open design allows for easy lubrication, reducing downtime.

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