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22322 EK Double Row Spherical Roller Bearing
22322 EK Double Row Spherical Roller Bearing

22322 EK Double Row Spherical Roller Bearing

The 22322 EK is a double-row spherical roller bearing with a 110mm bore and 240mm outer diameter, built from sturdy chrome steel for long-lasting performance. It handles combined loads up to 222336 lbf and runs smoothly at speeds up to 2800 RPM.

Its spherical roller design adjusts to misalignment, while the steel cage ensures durability under heavy loads. The open construction allows easy lubrication, with grooves and holes for efficient maintenance.

This bearing suits high-load applications like industrial gearboxes or mining equipment, where alignment flexibility is key. It operates in temperatures from -30°C to 200°C, making it versatile for harsh environments.

Weighing 17.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF models.

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Product Parameters

  • Part Number 22322 EK
  • Brand TFL
  • Interchangeable SKF
  • Size 110 x 240 x 80 mm
  • Bore Dia 110 mm
  • Bore Dia Tolerance +0.035mm 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 Taper 1:12
  • 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 17.5 kg
  • Price (US$) US$271.23

Features

Performance Features of 22322 EK Bearing

22322 EK Bearing is built with chrome steel rings and rollers, offering excellent 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 EK Bearing operates efficiently in temperatures ranging from -30° to 200°C.
The steel cage maintains roller alignment, reducing friction and extending service life.

Its tapered bore design simplifies installation and ensures a secure fit.
The lubrication groove and hole facilitate easy maintenance, keeping the bearing running smoothly.

Application

Industrial Uses of 22322 EK Bearing
22322 EK Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The spherical roller type ensures smooth operation even with slight misalignments.

What Makes 22322 EK Bearing a Preferred Choice?
In mining equipment, 22322 EK Bearing’s high dynamic radial load capacity makes it ideal for conveyors and pulleys. Its chrome steel construction offers durability in harsh, dusty environments.

Built for Heavy-Duty Use: 22322 EK Bearing
22322 EK Bearing excels in paper mill machinery, supporting large rollers under constant stress. The taper bore design simplifies installation and maintenance, reducing downtime.

Automotive vs Aerospace: Applications of 22322 EK Bearing
In automotive applications, 22322 EK Bearing fits heavy trucks’ wheel hubs, while in aerospace, it supports auxiliary systems. Its wide temperature range ensures reliability in varied conditions.

Essential Roles of 22322 EK Bearing
For wind turbines, 22322 EK Bearing’s high static radial load capacity ensures stability in rotor shafts. The steel cage provides robust support during prolonged operation.

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