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22319 EWJA/VA405 Double Row Spherical Roller Bearing

22319 EWJA/VA405 Double Row Spherical Roller Bearing

The 22319 EWJA/VA405 is a double-row spherical roller bearing with a 95mm bore and 200mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 157141 lbf and operates smoothly at speeds up to 3400 RPM.

Its open design and steel cage ensure durability, while the lubrication groove and holes make maintenance straightforward. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

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

Weighing 10kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22319 EWJA/VA405
  • Brand TFL
  • Interchangeable SKF
  • Size 95 x 200 x 67 mm
  • Bore Dia 95 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 200 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 67 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 118 mm
  • Shoulder/Recess Dia Of Outer Ring 168 mm
  • Width Of Lubrication Groove 11.1 mm
  • Diameter Of Lubrication Hole 6 mm
  • Chamfer Dimension min.3 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 157141 lbf
  • Static Radial Load 171979 lbf
  • Max Speed 3400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 10 kg
  • Price （US$） 279.87

Features

Performance Features of 22319 EWJA/VA405 Bearing

22319 EWJA/VA405 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 157141 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for misalignment compensation, reducing stress on the bearing.
This feature enhances durability and extends service life even under challenging conditions.

22319 EWJA/VA405 Bearing operates efficiently within a temperature range of -30° to 200°C.
Its steel cage maintains roller alignment, ensuring smooth operation at speeds up to 3400 rpm.

With a lubrication groove and hole, 22319 EWJA/VA405 Bearing ensures proper lubrication distribution.
This design reduces friction and wear, making maintenance easier and more cost-effective.

The standard radial clearance (CN) of 22319 EWJA/VA405 Bearing provides balanced performance.
Its cylindrical bore simplifies installation, saving time and effort during assembly.

Application

Industrial Uses of 22319 EWJA/VA405 Bearing
The 22319 EWJA/VA405 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. Its chrome steel construction ensures durability in harsh industrial environments.

Where Is 22319 EWJA/VA405 Bearing Used?
You’ll often find the 22319 EWJA/VA405 Bearing in mining equipment, where its high dynamic radial load capacity keeps operations running smoothly. The open design allows for easy lubrication, extending its service life.

Built for Heavy-Duty Use: 22319 EWJA/VA405 Bearing
This bearing excels in construction equipment like cranes and excavators, thanks to its ability to handle combined loads. The steel cage adds strength, making it reliable for long-term use.

Automotive vs Aerospace: Applications of 22319 EWJA/VA405 Bearing
In automotive applications, the 22319 EWJA/VA405 Bearing supports gearboxes and drivetrains, while in aerospace, it’s used in auxiliary systems. Its temperature range of -30° to 200°C ensures performance in varied conditions.

Practical Applications of 22319 EWJA/VA405 Bearing
For wind turbines, the 22319 EWJA/VA405 Bearing is a go-to choice due to its ability to withstand high speeds and misalignment. The lubrication groove design helps maintain performance in demanding conditions.

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