+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
22244 CCK W33 C4 Double Row Spherical Roller Bearing

22244 CCK W33 C4 Double Row Spherical Roller Bearing

The 22244 CCK W33 C4 is a double-row spherical roller bearing with a 220mm bore and 400mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 412524 lbf and operates smoothly at speeds up to 2000 RPM.

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

This bearing is suitable for heavy-duty applications like industrial gearboxes or mining equipment. It can handle temperatures from -30°C to 200°C, making it versatile for various environments.

Weighing 59kg, it’s built for robust performance. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, especially as it’s interchangeable with SKF models.

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

Product Parameters

  • Part Number 22244 CCK W33 C4
  • Brand TFL
  • Interchangeable SKF
  • Size 220 x 400 x 108 mm
  • Bore Dia 220 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 400 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 108 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 263 mm
  • Shoulder/Recess Dia Of Outer Ring 346 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 412524 lbf
  • Static Radial Load 530549 lbf
  • Max Speed 2000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 59 kg
  • Price （US$） US$668.52

Features

How Does 22244 CCK W33 C4 Bearing Handle Combined Loads?

22244 CCK W33 C4 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 412524 lbf.

The tapered bore design of 22244 CCK W33 C4 Bearing allows for secure mounting, enhancing stability under heavy loads.
With a maximum speed of 2000 rpm, it delivers reliable performance in demanding industrial applications.

22244 CCK W33 C4 Bearing includes lubrication grooves and holes, ensuring smooth operation and reduced maintenance.
Its C4 radial clearance provides flexibility in high-temperature environments, up to 200°C.

Application

Industrial Uses of 22244 CCK W33 C4 Bearing
22244 CCK W33 C4 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 construction also compensates for misalignment, ensuring smooth operation in demanding environments.

Where Is 22244 CCK W33 C4 Bearing Used?
In mining equipment, 22244 CCK W33 C4 Bearing supports large rotating components, thanks to its robust chrome steel construction. The C4 radial clearance and lubrication groove further enhance performance in high-temperature conditions.

Built for Heavy-Duty Use: 22244 CCK W33 C4 Bearing
This bearing excels in paper mill machinery, where its tapered bore ensures secure fitting on shafts. The steel cage and lubrication holes help maintain reliability during continuous operation.

Automotive vs Aerospace: Applications of 22244 CCK W33 C4 Bearing
While 22244 CCK W33 C4 Bearing is too large for most automotive uses, it’s ideal for aerospace ground support equipment like turbine test stands. Its high static load capacity makes it suitable for stationary heavy loads.

Key Fields for 22244 CCK W33 C4 Bearing
In wind turbines, 22244 CCK W33 C4 Bearing handles the variable loads from rotor blades, with its spherical rollers adjusting to shaft deflections. The metric sizing ensures compatibility with European-designed systems.

Q&A

SEND INQUIRY