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22380 CA/W33 Double Row Spherical Roller Bearing

22380 CA/W33 Double Row Spherical Roller Bearing

The 22380 CA/W33 is a double-row spherical roller bearing with a large 400mm bore and 820mm outer diameter, built from tough chrome steel for heavy-duty use. It handles combined loads up to 1760704 lbf and runs smoothly at speeds up to 750 RPM.

Its brass cage and open design allow for easy lubrication, while the spherical rollers adjust to misalignment, reducing wear. The bearing operates in temperatures from -30°C to 200°C, making it versatile for harsh environments.

With a weight of 620kg, this robust bearing is designed for industrial machinery like crushers or large gearboxes. It meets RoHS and REACH standards, ensuring safe and reliable performance.

Interchangeable with SKF models, it’s a practical choice for replacements or upgrades in demanding applications. The lubrication groove and holes simplify maintenance, extending its service life.

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Product Parameters

  • Part Number 22380 CA/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 400 x 820 x 243 mm
  • Bore Dia 400 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 820 mm
  • Outer Dia Tolerance -0.1mm to 0
  • Width 243 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 534 mm
  • Shoulder/Recess Dia Of Outer Ring 697 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.7.5 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 Brass
  • Dynamic Radial Load 1760704 lbf
  • Static Radial Load 2338013 lbf
  • Max Speed 750 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 620 kg

Features

Performance Features of 22380 CA/W33 Bearing

22380 CA/W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 1,760,704 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller alignment, reducing friction and extending operational life.
With a maximum speed of 750 rpm, it maintains performance under demanding conditions.

22380 CA/W33 Bearing operates in temperatures from -30° to 200°C, adapting to various environments.
Its lubrication groove design ensures consistent lubrication, enhancing reliability and reducing wear.

The double-row spherical roller design accommodates misalignment, improving overall system efficiency.
Weighing 620 kg, it is robust yet engineered for precision in large-scale machinery.

Application

Industrial Uses of 22380 CA/W33 Bearing
The 22380 CA/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently.
Its brass cage and chrome steel rollers ensure durability in harsh environments, making it a reliable choice for mining and construction equipment.

Where Is 22380 CA/W33 Bearing Used?
You’ll often find 22380 CA/W33 Bearing in large industrial gearboxes, where its high load capacity and spherical rollers accommodate misalignment.
The open design allows for easy lubrication, extending its service life in high-temperature applications like steel mills.

Built for Heavy-Duty Use: 22380 CA/W33 Bearing
This bearing excels in wind turbine applications, where its robust construction withstands variable loads and harsh weather conditions.
The metric dimensions and interchangeable design with SKF make it a versatile option for global industrial projects.

Automotive vs Aerospace: Applications of 22380 CA/W33 Bearing
In automotive testing rigs, 22380 CA/W33 Bearing supports heavy rotating components, while in aerospace, it’s used in ground support equipment.
The wide temperature range and high static load capacity make it adaptable to both industries’ demanding requirements.

Practical Applications of 22380 CA/W33 Bearing
For paper manufacturing machines, 22380 CA/W33 Bearing’s spherical rollers compensate for shaft deflections, ensuring smooth operation.
The lubrication groove design simplifies maintenance, reducing downtime in continuous production environments.

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