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22224 CCKYW33 Double Row Spherical Roller Bearing
22224 CCKYW33 Double Row Spherical Roller Bearing

22224 CCKYW33 Double Row Spherical Roller Bearing

The 22224 CCKYW33 is a double-row spherical roller bearing with a 120mm bore and 215mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 146575 lbf and runs smoothly at speeds up to 3800 RPM.

Its brass cage and open design ensure durability and easy lubrication, with a temperature range from -30°C to 200°C. The tapered bore (1:12) provides a secure fit, while the spherical rollers accommodate misalignment.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 8.95kg, it’s built to last in tough conditions. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22224 CCKYW33
  • Brand TFL
  • Interchangeable SKF
  • Size 120 x 215 x 58 mm
  • Bore Dia 120 mm
  • Bore Dia Tolerance +0.035mm to 0
  • Outer Dia 215 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 58 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 141 mm
  • Shoulder/Recess Dia Of Outer Ring 189 mm
  • Width Of Lubrication Groove 11.1 mm
  • Diameter Of Lubrication Hole 6 mm
  • Chamfer Dimension min.2.1 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 Brass
  • Dynamic Radial Load 146575 lbf
  • Static Radial Load 171979 lbf
  • Max Speed 3800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 8.95 kg
  • Price (US$) US$135.00

Features

Performance Features of 22224 CCKYW33 Bearing

22224 CCKYW33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 146575 lbf, ensuring reliable performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 3800 rpm, it balances durability and efficiency for industrial use.

22224 CCKYW33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
Its tapered bore design simplifies installation, making it a practical choice for machinery maintenance.

Application

Industrial Uses of 22224 CCKYW33 Bearing
The 22224 CCKYW33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads.
Its brass cage and chrome steel construction ensure durability in harsh industrial environments, making it a reliable choice for long-term use.

Where Is 22224 CCKYW33 Bearing Used?
You’ll often find the 22224 CCKYW33 Bearing in mining equipment, where its high dynamic load capacity supports demanding operations.
The tapered bore design also makes it ideal for applications requiring secure shaft mounting, such as conveyor systems.

Built for Heavy-Duty Use: 22224 CCKYW33 Bearing
The 22224 CCKYW33 Bearing excels in paper mills and steel plants, where its spherical rollers manage combined loads effortlessly.
With a temperature range of -30° to 200°C, it performs reliably in both hot and cold working conditions.

Automotive vs Aerospace: Applications of 22224 CCKYW33 Bearing
In automotive settings, the 22224 CCKYW33 Bearing supports heavy axles and drivetrains, thanks to its robust load capacity.
For aerospace, its precision and reliability make it suitable for ground support equipment, though not typically for in-flight components.

Practical Applications of 22224 CCKYW33 Bearing
The 22224 CCKYW33 Bearing is a go-to for wind turbines, where its ability to handle misalignment and high loads ensures smooth operation.
Regular lubrication maintenance further extends its lifespan, making it a cost-effective solution for renewable energy projects.

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