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22326 CKJ Double Row Spherical Roller Bearing
22326 CKJ Double Row Spherical Roller Bearing

22326 CKJ Double Row Spherical Roller Bearing

The 22326 CKJ is a double-row spherical roller bearing with a 130mm bore and 280mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 264375 lbf and operates smoothly at speeds up to 3600 RPM.

Its open design and steel cage ensure durability, while the tapered bore (1:12) simplifies installation. The bearing includes lubrication grooves and holes for easy maintenance.

Suitable for heavy-duty applications like industrial gearboxes or mining equipment, it performs reliably in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards.

Weighing 28kg, it’s built for stability under high radial loads. Interchangeable with SKF bearings, making it a practical choice for replacements.

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Product Parameters

  • Part Number 22326 CKJ
  • 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 164 mm
  • Shoulder/Recess Dia Of Outer Ring 233 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 Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 264375 lbf
  • Static Radial Load 296748 lbf
  • Max Speed 3600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 28 kg
  • Price (US$) US$297.00

Features

Performance Features of 22326 CKJ Bearing

22326 CKJ Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 264375 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, maintaining smooth performance.
With a maximum speed of 3600 rpm, it balances durability and efficiency in demanding conditions.

22326 CKJ Bearing operates effectively in temperatures ranging from -30° to 200°C.
Its steel cage ensures proper roller alignment, reducing wear and extending service life.

Application

Industrial Uses of 22326 CKJ Bearing
The 22326 CKJ 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 environments, making it a reliable choice for mining and construction equipment.

Where Is 22326 CKJ Bearing Used?
You’ll often find 22326 CKJ Bearing in wind turbines, where its ability to handle combined loads and high speeds keeps operations smooth.
The tapered bore design also simplifies installation, reducing downtime during maintenance.

Built for Heavy-Duty Use: 22326 CKJ Bearing
In paper mills, 22326 CKJ Bearing supports large rollers, enduring constant stress and high temperatures.
The steel cage and lubrication grooves help maintain performance even under continuous operation.

Automotive vs Aerospace: Applications of 22326 CKJ Bearing
While 22326 CKJ Bearing isn’t typical in aerospace, it’s ideal for heavy vehicles like trucks and buses, handling rough roads and heavy loads.
Its metric sizing and interchangeability with SKF make it a versatile option for global manufacturers.

Practical Applications of 22326 CKJ Bearing
For conveyor systems in ports, 22326 CKJ Bearing’s high dynamic load capacity ensures reliable performance under constant use.
The wide temperature range also makes it suitable for both hot and cold working environments.

Q&A

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