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22326-2CS5K/VT143 Double Row Spherical Roller Bearing

22326-2CS5K/VT143 Double Row Spherical Roller Bearing

The 22326-2CS5K/VT143 is a double-row spherical roller bearing with a 130mm bore and 280mm outer diameter, built from tough chrome steel. It handles combined loads up to 264825 lbf and runs smoothly at speeds up to 590 RPM.

Its double-seal design keeps contaminants out, while the steel cage ensures durability. The tapered bore (1:12 ratio) allows for secure mounting, and lubrication grooves make maintenance straightforward.

This bearing suits heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads are common. It operates in temperatures from -30°C to 200°C, making it versatile for various environments.

Weighing 28.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, especially as it’s interchangeable with SKF models.

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Product Parameters

  • Part Number 22326-2CS5K/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 130 x 280 x 93 mm
  • Bore Dia 130 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 280 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 93 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 159 mm
  • Shoulder/Recess Dia Of Outer Ring 246 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.4 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Double Seal
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 264825 lbf
  • Static Radial Load 296748 lbf
  • Max Speed 590 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 28.5 kg
  • Price （US$） US$463.39

Features

Performance Features of 22326-2CS5K/VT143 Bearing

22326-2CS5K/VT143 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 264825 lbf, ensuring dependable performance in heavy-duty applications.

The double seal design of 22326-2CS5K/VT143 Bearing protects against contaminants, enhancing durability.
With a maximum speed of 590 rpm, it maintains efficiency while handling substantial loads.

22326-2CS5K/VT143 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The tapered bore design ensures secure fitting, reducing installation time and effort.

The steel cage in 22326-2CS5K/VT143 Bearing keeps rollers aligned, minimising wear and extending service life.
Its lubrication groove and holes facilitate consistent lubrication, lowering maintenance needs.

Application

Industrial Uses of 22326-2CS5K/VT143 Bearing
22326-2CS5K/VT143 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively. The tapered bore ensures a secure fit, reducing slippage during operation.

What Makes 22326-2CS5K/VT143 Bearing a Preferred Choice?
In mining equipment, 22326-2CS5K/VT143 Bearing’s chrome steel construction withstands harsh conditions, while the double seals keep contaminants out. Its high dynamic radial load capacity makes it reliable for continuous operation.

Built for Heavy-Duty Use: 22326-2CS5K/VT143 Bearing
22326-2CS5K/VT143 Bearing excels in paper mills, supporting large rollers under significant radial and axial loads. The steel cage enhances durability, even at temperatures up to 200°C.

Automotive vs Aerospace: Applications of 22326-2CS5K/VT143 Bearing
In automotive applications, 22326-2CS5K/VT143 Bearing is found in heavy-duty truck axles, offering stability under varying loads. For aerospace, its precision and temperature tolerance suit ground support equipment.

Where Is 22326-2CS5K/VT143 Bearing Used?
22326-2CS5K/VT143 Bearing is ideal for wind turbines, where its spherical rollers accommodate misalignment. The lubrication groove ensures smooth performance, even in high-speed rotations.

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