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22348 CCJA/W33VA405 Double Row Spherical Roller Bearing

22348 CCJA/W33VA405 Double Row Spherical Roller Bearing

The 22348 CCJA/W33VA405 is a double-row spherical roller bearing with a 240mm bore and 500mm outer diameter, built from robust chrome steel. It handles combined loads up to 725908 lbf and operates smoothly at speeds up to 1300 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 is interchangeable with SKF models, making it a reliable replacement option. Suitable for heavy machinery like crushers or mining equipment where high radial loads and misalignment are common.

Weighing 155kg, it’s built for demanding industrial use. Compliant with RoHS and REACH standards, it works in temperatures from -30°C to 200°C.

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Product Parameters

  • Part Number 22348 CCJA/W33VA405
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 500 x 155 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 500 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 155 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 303 mm
  • Shoulder/Recess Dia Of Outer Ring 423 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 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 725908 lbf
  • Static Radial Load 899236 lbf
  • Max Speed 1300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 155 kg

Features

Performance Features of 22348 CCJA/W33VA405 Bearing

22348 CCJA/W33VA405 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 725908 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 1300 rpm, it delivers reliable performance in demanding environments.

22348 CCJA/W33VA405 Bearing operates in temperatures from -30° to 200°C, maintaining stability in extreme conditions.
The steel cage provides durability, while the lubrication groove ensures consistent performance.

This bearing’s cylindrical bore design simplifies installation, reducing downtime during maintenance.
Its standard radial clearance (CN) allows for optimal performance in various operating conditions.

Application

Industrial Uses of 22348 CCJA/W33VA405 Bearing
The 22348 CCJA/W33VA405 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. Its chrome steel construction ensures durability even in harsh industrial environments.

Where Is 22348 CCJA/W33VA405 Bearing Used?
You’ll find the 22348 CCJA/W33VA405 Bearing in wind turbines, where its spherical roller design compensates for misalignment. The high dynamic radial load capacity makes it reliable for long-term operation.

Built for Heavy-Duty Use: 22348 CCJA/W33VA405 Bearing
This bearing excels in mining equipment, thanks to its robust steel cage and lubrication groove. The wide temperature range allows it to perform in both hot and cold conditions.

Automotive vs Aerospace: Applications of 22348 CCJA/W33VA405 Bearing
In automotive applications, the 22348 CCJA/W33VA405 Bearing supports large drivetrain components. For aerospace, its precision and load capacity make it suitable for ground support equipment.

Practical Applications of 22348 CCJA/W33VA405 Bearing
The 22348 CCJA/W33VA405 Bearing is ideal for paper mills, where its high static radial load capacity ensures smooth operation. The open seal design simplifies maintenance in dusty environments.

Q&A

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