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22326 CK W33 C3 Double Row Spherical Roller Bearing
22326 CK W33 C3 Double Row Spherical Roller Bearing

22326 CK W33 C3 Double Row Spherical Roller Bearing

The 22326 CK W33 C3 is a double-row spherical roller bearing with a 130mm bore and 280mm outer diameter, built from robust chrome steel. It handles combined loads up to 264375 lbf and operates smoothly at speeds up to 3600 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The open seal type and lubrication groove make maintenance straightforward.

This bearing is suitable for high-temperature environments, working from -30°C to 200°C. It’s interchangeable with SKF models, ideal for industrial machinery like pumps or gearboxes.

Weighing 28kg, it’s a sturdy choice for demanding applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22326 CK W33 C3
  • 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 C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 28 kg
  • Price (US$) US$297.00

Features

Performance Features of 22326 CK W33 C3 Bearing

22326 CK W33 C3 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 264375 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 3600 rpm, it delivers reliable performance in various industrial settings.

22326 CK W33 C3 Bearing features a lubrication groove and hole for easy maintenance.
The C3 radial clearance allows for thermal expansion, enhancing durability in high-temperature environments.

The tapered bore design simplifies installation and ensures a secure fit.
Weighing 28 kg, it is robust yet manageable for industrial use.

Application

Industrial Uses of 22326 CK W33 C3 Bearing
The 22326 CK W33 C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently.
Its spherical roller construction allows for slight misalignment, making it ideal for rugged industrial environments.

Where Is 22326 CK W33 C3 Bearing Used?
You’ll often find 22326 CK W33 C3 Bearing in mining equipment, where its high dynamic load capacity ensures reliable performance under extreme conditions.
The tapered bore design also simplifies installation in large shafts, saving time during maintenance.

Built for Heavy-Duty Use: 22326 CK W33 C3 Bearing
22326 CK W33 C3 Bearing excels in paper mills and steel plants, where its chrome steel rollers withstand continuous high loads.
The W33 lubrication groove ensures smooth operation, even in demanding applications.

Automotive vs Aerospace: Applications of 22326 CK W33 C3 Bearing
In automotive applications, 22326 CK W33 C3 Bearing supports large drivetrain components, offering durability under combined loads.
For aerospace, its high-temperature tolerance makes it suitable for auxiliary systems, though primary applications remain industrial.

Practical Applications of 22326 CK W33 C3 Bearing
22326 CK W33 C3 Bearing is a go-to choice for wind turbines, where its C3 clearance accommodates thermal expansion during operation.
The steel cage provides added strength, ensuring long service life in these critical applications.

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