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24020 CC/W33 Double Row Spherical Roller Bearing

24020 CC/W33 Double Row Spherical Roller Bearing

The 24020 CC/W33 is a double-row spherical roller bearing with a 100mm bore and 150mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 66543 lbf and runs smoothly at speeds reaching 4000 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction and lubrication groove make maintenance straightforward.

This bearing is suitable for heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It operates in temperatures from -30°C to 200°C.

Weighing 2.95kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF models.

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Product Parameters

  • Part Number 24020 CC/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 100 x 150 x 50 mm
  • Bore Dia 100 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 50 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 111 mm
  • Shoulder/Recess Dia Of Outer Ring 132 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.1.5 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 66543 lbf
  • Static Radial Load 93296 lbf
  • Max Speed 4000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 2.95 kg
  • Price （US$） US$214.40

Features

Performance Features of 24020 CC/W33 Bearing

24020 CC/W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 66543 lbf, ensuring reliable 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 4000 rpm, it balances durability and efficiency in demanding conditions.

24020 CC/W33 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The steel cage keeps the rollers aligned, ensuring smooth operation and extended service life.

Application

Industrial Uses of 24020 CC/W33 Bearing
24020 CC/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation.

In automotive applications, 24020 CC/W33 Bearing supports components such as truck axles and transmissions, thanks to its high radial load capacity. The chrome steel rollers provide durability even under demanding conditions.

For wind turbines, 24020 CC/W33 Bearing’s ability to withstand high speeds and variable loads makes it a reliable choice. The lubrication groove ensures consistent performance, reducing maintenance needs in remote installations.

Where Is 24020 CC/W33 Bearing Used?
You’ll find 24020 CC/W33 Bearing in conveyor systems, where its robust design handles continuous operation without faltering. The open seal type allows for easy re-lubrication, extending service life.

In mining equipment, 24020 CC/W33 Bearing excels due to its high static radial load rating. The steel cage adds strength, making it suitable for harsh environments with heavy dust and debris.

Built for Heavy-Duty Use: 24020 CC/W33 Bearing
24020 CC/W33 Bearing is ideal for paper mills, where its temperature range suits both hot and cold processes. The cylindrical bore ensures a secure fit on shafts, preventing slippage.

In construction machinery, 24020 CC/W33 Bearing’s dynamic radial load capacity supports heavy lifting operations. The spherical rollers adapt to uneven loads, reducing wear and tear.

Light-Duty vs Heavy-Duty: Best Uses for 24020 CC/W33 Bearing
For light-duty applications like pumps, 24020 CC/W33 Bearing offers reliable performance with minimal maintenance. The metric sizing ensures compatibility with standard industrial equipment.

In heavy-duty scenarios like steel rolling mills, 24020 CC/W33 Bearing’s high-speed capability and load handling shine. The lubrication holes make it easy to maintain, even in continuous operation.

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