+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
22240 CCK/W33 Double Row Spherical Roller Bearing

22240 CCK/W33 Double Row Spherical Roller Bearing

The 22240 CCK/W33 is a double-row spherical roller bearing with a 200mm bore and 360mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 343058 lbf and operates smoothly at speeds up to 2200 RPM.

Its open design and lubrication groove (16.7mm wide) make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a dependable replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial and axial loads are present.

Weighing 42kg, it’s built for robust performance. Compliant with RoHS and REACH standards for safe industrial use. The tapered bore (1:12) ensures secure fitting on shafts.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 22240 CCK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 360 x 98 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 98 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 238 mm
  • Shoulder/Recess Dia Of Outer Ring 313 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 343058 lbf
  • Static Radial Load 433881 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 42 kg
  • Price （US$） US$667.05

Features

How Does 22240 CCK/W33 Bearing Handle Combined Loads?

22240 CCK/W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 343058 lbf, ensuring reliable performance in heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 2200 rpm, it delivers a balance of durability and efficiency.

What Makes 22240 CCK/W33 Bearing Suitable for High-Temperature Applications?

22240 CCK/W33 Bearing operates effectively in temperatures ranging from -30° to 200°C.
Its chrome steel construction ensures stability and performance even under extreme conditions.
The lubrication groove and hole design facilitate consistent oil distribution, preventing overheating.
This makes it ideal for industrial environments with demanding thermal requirements.

Engineered for Precision: 22240 CCK/W33 Bearing

22240 CCK/W33 Bearing features a double-row spherical roller design for precise load distribution.
The tapered bore ensures secure fitting, reducing misalignment risks during operation.
Its radial clearance of CN grade provides optimal performance for various applications.
The robust construction guarantees smooth and efficient functioning under heavy loads.

Why Choose 22240 CCK/W33 Bearing for Heavy-Duty Applications?

22240 CCK/W33 Bearing’s static radial load capacity of 433881 lbf makes it highly reliable.
The chrome steel rollers and rings enhance durability, even in harsh working conditions.
Its open design allows for easy lubrication, ensuring consistent performance over time.
This bearing is a practical choice for industries requiring long-lasting and efficient solutions.

Application

Industrial Uses of 22240 CCK/W33 Bearing
22240 CCK/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller type also compensates for misalignment, ensuring smooth operation in rugged conditions.

In wind turbines, 22240 CCK/W33 Bearing supports the main shaft, thanks to its robust chrome steel construction and high dynamic load capacity. The W33 lubrication groove further extends service life in demanding environments.

For mining equipment, 22240 CCK/W33 Bearing’s taper bore design provides secure fitting on shafts, reducing slippage under extreme loads. Its temperature range of -30° to 200°C makes it suitable for both hot and cold climates.

What Makes 22240 CCK/W33 Bearing a Preferred Choice?
22240 CCK/W33 Bearing excels in paper mill machinery, where its steel cage and open design withstand humid conditions. The high static radial load capacity ensures reliability in slow-speed, high-pressure applications.

In steel production, 22240 CCK/W33 Bearing’s combined load handling suits rolling mills, where forces are multidirectional. The metric sizing simplifies replacement in European and Asian industrial plants.

Built for Heavy-Duty Use: 22240 CCK/W33 Bearing
22240 CCK/W33 Bearing is ideal for construction equipment like cranes, where its 42 kg weight and 360 mm outer dia provide stability. The CN radial clearance offers a balance between precision and durability.

For marine applications, 22240 CCK/W33 Bearing’s corrosion-resistant materials and lubrication compatibility ensure performance in saltwater environments. Its 2200 rpm max speed suits both propulsion and auxiliary systems.

Automotive vs Aerospace: Applications of 22240 CCK/W33 Bearing
In large trucks, 22240 CCK/W33 Bearing supports drivetrain components, handling heavy loads over long distances. The 200 mm bore dia fits standard commercial vehicle axles.

For aerospace ground equipment, 22240 CCK/W33 Bearing’s high-temperature tolerance suits jet engine test stands. However, its weight limits use in airborne applications.

Q&A

SEND INQUIRY