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22326 CCK/C2W33 Double Row Spherical Roller Bearing
22326 CCK/C2W33 Double Row Spherical Roller Bearing

22326 CCK/C2W33 Double Row Spherical Roller Bearing

The 22326 CCK/C2W33 is a double-row spherical roller bearing with a 130mm bore and 280mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 264375 lbf and runs smoothly at speeds up to 3600 RPM.

Its tapered bore design ensures a secure fit, while the open construction allows for easy lubrication. The steel cage and chrome steel rollers provide durability under heavy use.

This bearing operates in temperatures from -30°C to 200°C, making it suitable for demanding environments. It’s interchangeable with SKF bearings, offering a reliable replacement option.

Ideal for heavy machinery like crushers or gearboxes where high radial loads are common. Weighing 28kg, it’s robust yet manageable for industrial applications. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number 22326 CCK/C2W33
  • 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 C2
  • RoHs Compliant
  • REACH Compliant
  • Weight 28 kg
  • Price (US$) US$386.16

Features

Performance Features of 22326 CCK/C2W33 Bearing

22326 CCK/C2W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 264375 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 3600 rpm, it maintains efficiency even under demanding conditions.

22326 CCK/C2W33 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The C2 radial clearance ensures smooth operation and reduces friction.

The steel cage keeps the rollers aligned, enhancing durability and extending service life.
Its tapered bore design simplifies installation, making it user-friendly for maintenance.

Application

Industrial Uses of 22326 CCK/C2W33 Bearing
The 22326 CCK/C2W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. Its tapered bore ensures a secure fit, reducing slippage in high-vibration environments.

In automotive applications, 22326 CCK/C2W33 Bearing supports large drivetrain components, such as truck axles, thanks to its high dynamic radial load capacity. The steel cage and chrome steel rollers provide long-lasting performance under tough conditions.

For wind turbines, 22326 CCK/C2W33 Bearing’s spherical roller design accommodates misalignment, ensuring smooth rotation even in variable wind conditions. The lubrication groove simplifies maintenance, extending service intervals in remote installations.

Where Is 22326 CCK/C2W33 Bearing Used?
You’ll often find 22326 CCK/C2W33 Bearing in mining equipment, where its robust construction withstands extreme loads and harsh environments. The C2 radial clearance offers optimal performance under fluctuating temperatures.

In paper mills, 22326 CCK/C2W33 Bearing ensures reliable operation in rollers and dryers, handling both radial and axial forces. Its open design allows for easy relubrication, keeping downtime to a minimum.

Built for Heavy-Duty Use: 22326 CCK/C2W33 Bearing
This bearing excels in construction machinery like cranes and excavators, where its high static radial load capacity is crucial. The metric sizing makes it a straightforward replacement for many European-made machines.

In marine applications, 22326 CCK/C2W33 Bearing’s temperature range suits both engine and deck machinery. The chrome steel rollers resist corrosion, even in salty, humid conditions.

Automotive vs Aerospace: Applications of 22326 CCK/C2W33 Bearing
While 22326 CCK/C2W33 Bearing is popular in heavy trucks for axle support, its precision also suits aerospace landing gear components. The tapered bore ensures alignment accuracy, critical in both industries.

In industrial pumps, this bearing’s spherical rollers compensate for shaft deflection, reducing wear. The steel cage adds durability, making it a cost-effective choice for continuous operation.

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