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22338 CCJA/W33VA405 Double Row Spherical Roller Bearing

22338 CCJA/W33VA405 Double Row Spherical Roller Bearing

The 22338 CCJA/W33VA405 is a double-row spherical roller bearing with a 190mm bore and 400mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 501774 lbf and operates smoothly at speeds up to 1600 RPM.

Its open design and lubrication groove (22.3mm wide) make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 82.5kg, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22338 CCJA/W33VA405
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 400 x 132 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 400 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 132 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 236 mm
  • Shoulder/Recess Dia Of Outer Ring 333 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 501774 lbf
  • Static Radial Load 595744 lbf
  • Max Speed 1600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 82.5 kg

Features

Performance Features of 22338 CCJA/W33VA405 Bearing

22338 CCJA/W33VA405 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 501774 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 1600 rpm, it balances durability and efficiency in demanding conditions.

22338 CCJA/W33VA405 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The steel cage maintains roller alignment, enhancing longevity and reducing maintenance needs.

Application

Industrial Uses of 22338 CCJA/W33VA405 Bearing
22338 CCJA/W33VA405 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction also compensates for misalignment, ensuring smooth operation in demanding environments.

Where Is 22338 CCJA/W33VA405 Bearing Used?
In mining equipment, 22338 CCJA/W33VA405 Bearing supports large rotating shafts, thanks to its robust chrome steel construction. The lubrication groove and holes make maintenance easier, extending service life in harsh conditions.

Built for Heavy-Duty Use: 22338 CCJA/W33VA405 Bearing
This bearing excels in paper mill machinery, where its high dynamic load capacity and temperature resistance are crucial. The steel cage provides added durability, making it a reliable choice for continuous operation.

Automotive vs Aerospace: Applications of 22338 CCJA/W33VA405 Bearing
In wind turbines, 22338 CCJA/W33VA405 Bearing handles variable loads and misalignment, ensuring efficient energy generation. Its metric sizing and compatibility with SKF models make it a versatile option for renewable energy projects.

Key Fields for 22338 CCJA/W33VA405 Bearing
For steel production lines, 22338 CCJA/W33VA405 Bearing offers reliable performance under extreme heat and heavy loads. The open design allows for easy lubrication, reducing downtime in high-intensity applications.

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