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24068 CCK30/W33 Double Row Spherical Roller Bearing

24068 CCK30/W33 Double Row Spherical Roller Bearing

The 24068 CCK30/W33 is a double-row spherical roller bearing with a 340mm bore and 520mm outer diameter, built from sturdy chrome steel for heavy-duty use. It handles combined loads up to 814033 lbf and operates smoothly at speeds up to 1100 RPM.

Its spherical roller design compensates for misalignment, while the steel cage ensures durability. The tapered bore (1:30) allows for secure mounting, and the open design simplifies lubrication.

This bearing suits high-load applications like industrial gearboxes or mining equipment, with a temperature range of -30°C to 200°C. It’s interchangeable with SKF models, making replacements straightforward.

Weighing 135kg, it’s built for robust performance. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.

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Product Parameters

  • Part Number 24068 CCK30/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 340 x 520 x 180 mm
  • Bore Dia 340 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 520 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 180 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 377 mm
  • Shoulder/Recess Dia Of Outer Ring 453 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 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 814033 lbf
  • Static Radial Load 1393815 lbf
  • Max Speed 1100 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 135 kg
  • Price （US$） US$4,478.03

Features

Performance Features of 24068 CCK30/W33 Bearing

24068 CCK30/W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 814033 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design accommodates misalignment, enhancing operational stability.
With a maximum speed of 1100 rpm, it balances durability and efficiency in demanding conditions.

24068 CCK30/W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The steel cage maintains roller alignment, reducing wear and extending service life.

Lubrication grooves and holes in 24068 CCK30/W33 Bearing ensure consistent lubrication for smooth operation.
Its tapered bore design simplifies installation, saving time and effort during setup.

Application

Industrial Uses of 24068 CCK30/W33 Bearing
The 24068 CCK30/W33 Bearing is widely used in heavy machinery, such as mining equipment and large conveyor systems, where its double-row design handles combined loads efficiently.
Its tapered bore ensures a secure fit, reducing slippage during high-stress operations.

Where Is 24068 CCK30/W33 Bearing Used?
You’ll often find 24068 CCK30/W33 Bearing in wind turbines, where its spherical rollers accommodate misalignment and heavy radial loads.
The open design simplifies lubrication, making it ideal for remote or hard-to-reach installations.

Built for Heavy-Duty Use: 24068 CCK30/W33 Bearing
24068 CCK30/W33 Bearing excels in steel mills, supporting rolling mills with its high dynamic load capacity.
The chrome steel construction ensures durability even in high-temperature environments up to 200°C.

Automotive vs Aerospace: Applications of 24068 CCK30/W33 Bearing
In automotive testing rigs, 24068 CCK30/W33 Bearing handles extreme loads during durability tests.
For aerospace ground equipment, its precision and reliability make it a trusted choice for maintenance platforms.

Practical Applications of 24068 CCK30/W33 Bearing
24068 CCK30/W33 Bearing is a go-to for paper mills, where its robust design withstands constant vibration and moisture.
The steel cage and rollers provide long service life, reducing downtime in continuous production lines.

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