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22205 CCK/W33 Double Row Spherical Roller Bearing
22205 CCK/W33 Double Row Spherical Roller Bearing

22205 CCK/W33 Double Row Spherical Roller Bearing

The 22205 CCK/W33 is a double-row spherical roller bearing with a 25mm bore and 52mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 11218 lbf and reaches speeds of 17000 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction and lubrication groove make maintenance straightforward.

This bearing suits high-speed applications like industrial gearboxes or heavy machinery, operating in temperatures from -30°C to 200°C. It’s interchangeable with SKF models for easy replacement.

Weighing 0.18kg, it’s a compact yet robust choice. Compliant with RoHS and REACH standards, it’s a reliable option for demanding environments.

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Product Parameters

  • Part Number 22205 CCK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 25 x 52 x 18 mm
  • Bore Dia 25 mm
  • Bore Dia Tolerance +0.021mm to 0
  • Outer Dia 52 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 18 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 31.3 mm
  • Shoulder/Recess Dia Of Outer Ring 44.2 mm
  • Width Of Lubrication Groove 3.7 mm
  • Diameter Of Lubrication Hole 2 mm
  • Chamfer Dimension min.1 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 11218 lbf
  • Static Radial Load 9892 lbf
  • Max Speed 17000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.18 kg

Features

Performance Features of 22205 CCK/W33 Bearing

22205 CCK/W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 11218 lbf, ensuring reliable performance in demanding conditions.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 17,000 rpm, it balances durability and efficiency in high-speed applications.

22205 CCK/W33 Bearing operates in temperatures from -30° to 200°C, making it suitable for various environments.
The steel cage ensures proper roller alignment, enhancing longevity and reducing maintenance needs.

The lubrication groove and hole design in 22205 CCK/W33 Bearing ensure consistent lubrication.
This feature helps maintain smooth operation and extends the bearing’s service life.

Application

Industrial Uses of 22205 CCK/W33 Bearing
22205 CCK/W33 Bearing is commonly used in heavy machinery like conveyor systems and crushers, where its double-row design handles combined loads effectively. The spherical roller type adapts well to misalignment, reducing wear in demanding environments.

In automotive applications, 22205 CCK/W33 Bearing supports components such as gearboxes and differentials, ensuring smooth operation under high radial loads. Its metric sizing makes it a versatile choice for various vehicle models.

For automation systems, 22205 CCK/W33 Bearing’s high-speed capability suits robotic arms and precision equipment. The steel cage and chrome steel rollers provide durability in continuous operation.

Where Is 22205 CCK/W33 Bearing Used?
You’ll find 22205 CCK/W33 Bearing in industrial fans and pumps, where its robust construction handles vibrations and heavy loads. The open design allows for easy lubrication, extending service life.

In construction equipment, 22205 CCK/W33 Bearing excels in excavators and cranes, thanks to its ability to manage both radial and axial forces. The tapered bore ensures a secure fit on shafts.

Built for Heavy-Duty Use: 22205 CCK/W33 Bearing
22205 CCK/W33 Bearing is ideal for mining machinery, where its spherical rollers compensate for shaft misalignment. The high dynamic load rating ensures reliability in harsh conditions.

For wind turbines, 22205 CCK/W33 Bearing’s temperature range and lubrication features make it a dependable choice. Its design reduces maintenance needs in remote installations.

Automotive vs Aerospace: Applications of 22205 CCK/W33 Bearing
In automotive systems, 22205 CCK/W33 Bearing supports drivetrain components, offering durability under high stress. Its metric dimensions fit standard automotive designs.

For aerospace applications, 22205 CCK/W33 Bearing’s high-speed performance suits auxiliary systems. The chrome steel construction meets stringent reliability requirements.

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