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22322 MW33 Double Row Spherical Roller Bearing

22322 MW33 Double Row Spherical Roller Bearing

The 22322 MW33 is a double-row spherical roller bearing with a 110mm bore and 240mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 222336 lbf and operates smoothly at speeds up to 2800 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 suits high-load applications like industrial gearboxes or heavy machinery, where reliability is key. It works in temperatures from -30°C to 200°C, making it versatile for various environments.

Weighing 18kg, it’s built for robust performance. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF models.

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Product Parameters

  • Part Number 22322 MW33
  • Brand TFL
  • Interchangeable SKF
  • Size 110 x 240 x 80 mm
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 240 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 80 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 143 mm
  • Shoulder/Recess Dia Of Outer Ring 204 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 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 222336 lbf
  • Static Radial Load 251786 lbf
  • Max Speed 2800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 18 kg
  • Price （US$） US$208.62

Features

Performance Features of 22322 MW33 Bearing

22322 MW33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 222336 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 2800 rpm, it delivers reliable performance in high-speed environments.

22322 MW33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its steel cage maintains roller alignment, reducing wear and extending service life.

The lubrication groove and hole design in 22322 MW33 Bearing ensure consistent lubrication.
This feature helps minimise maintenance needs and enhances operational reliability.

Application

Industrial Uses of 22322 MW33 Bearing
The 22322 MW33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads effectively. Its robust construction ensures reliable performance even in demanding industrial environments.

Where Is 22322 MW33 Bearing Used?
You’ll often find the 22322 MW33 Bearing in mining equipment, where its high load capacity and durability are essential for continuous operation. The spherical roller design also helps accommodate misalignment, reducing wear over time.

Built for Heavy-Duty Use: 22322 MW33 Bearing
In construction machinery, the 22322 MW33 Bearing supports components like conveyor belts and gearboxes, thanks to its ability to withstand heavy loads. The chrome steel rollers and cage provide long-lasting performance under tough conditions.

Automotive vs Aerospace: Applications of 22322 MW33 Bearing
While the 22322 MW33 Bearing is ideal for automotive applications like heavy-duty truck axles, it’s also suited for aerospace ground equipment due to its high-speed capabilities. The wide temperature range ensures reliability in various climates.

Key Fields for 22322 MW33 Bearing
The 22322 MW33 Bearing is a go-to choice for wind turbines, where its ability to handle misalignment and heavy loads is crucial. Its steel cage and rollers offer excellent resistance to fatigue, making it a dependable option for renewable energy applications.

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