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24028 CC/W33 Double Row Spherical Roller Bearing

24028 CC/W33 Double Row Spherical Roller Bearing

The 24028 CC/W33 is a double-row spherical roller bearing with a 140mm bore and 210mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 134885 lbf and operates smoothly at speeds up to 2800 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The open construction requires regular lubrication, with grooves and holes for easy maintenance.

This bearing suits high-temperature environments, functioning from -30°C to 200°C. It’s interchangeable with SKF models, making it a practical choice for replacements.

Weighing 8.25kg, it’s sturdy yet manageable for industrial use. Ideal for machinery like pumps or compressors where heavy radial and axial loads are present. Compliant with RoHS and REACH standards for safe operation.

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Product Parameters

  • Part Number 24028 CC/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 140 x 210 x 69 mm
  • Bore Dia 140 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 210 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 69 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 155 mm
  • Shoulder/Recess Dia Of Outer Ring 185 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.2 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 134885 lbf
  • Static Radial Load 202328 lbf
  • Max Speed 2800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 8.25 kg
  • Price （US$） US$285.64

Features

Performance Features of 24028 CC/W33 Bearing

24028 CC/W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 134885 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 2800 rpm, it maintains efficiency even under demanding conditions.

24028 CC/W33 Bearing operates in temperatures from -30° to 200°C, suitable for various environments.
The steel cage ensures stability, while the lubrication groove extends service life.

Application

Industrial Uses of 24028 CC/W33 Bearing
24028 CC/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively. The spherical roller construction also accommodates misalignment, making it reliable in rugged environments.

What Makes 24028 CC/W33 Bearing a Preferred Choice?
In mining equipment, 24028 CC/W33 Bearing’s high dynamic radial load capacity ensures longevity even under extreme conditions. Its steel cage and chrome steel rollers provide excellent resistance to wear and fatigue.

Built for Heavy-Duty Use: 24028 CC/W33 Bearing
For paper mills and steel plants, 24028 CC/W33 Bearing’s open design simplifies lubrication, maintaining performance in high-temperature settings. The metric sizing ensures compatibility with a wide range of industrial equipment.

Automotive vs Aerospace: Applications of 24028 CC/W33 Bearing
In large vehicles like trucks and buses, 24028 CC/W33 Bearing supports drivetrain components, offering durability under heavy loads. While not typical in aerospace, its precision makes it suitable for ground support machinery.

Where Is 24028 CC/W33 Bearing Used?
You’ll often find 24028 CC/W33 Bearing in wind turbines, where its ability to handle radial and axial loads is crucial. The lubrication groove design also helps maintain smooth operation over long periods.

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