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22224 CCKYC3 Double Row Spherical Roller Bearing

22224 CCKYC3 Double Row Spherical Roller Bearing

The 22224 CCKYC3 is a double-row spherical roller bearing with a 120mm bore and 215mm outer diameter, crafted from sturdy chrome steel. It manages 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) allows for secure fitting, while the C3 radial clearance accommodates thermal expansion.

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

Weighing 8.95kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 22224 CCKYC3
  • 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 C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 8.95 kg
  • Price （US$） US$135.00

Features

Performance Features of 22224 CCKYC3 Bearing

22224 CCKYC3 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 146575 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 3800 rpm, it delivers reliable performance under demanding conditions.

22224 CCKYC3 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its C3 radial clearance allows for thermal expansion, ensuring consistent operation.

Application

Industrial Uses of 22224 CCKYC3 Bearing
The 22224 CCKYC3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads effortlessly.
Its brass cage and chrome steel rollers ensure durability even in demanding industrial environments.

Where Is 22224 CCKYC3 Bearing Used?
You’ll often find 22224 CCKYC3 Bearing in mining equipment, thanks to its ability to withstand harsh conditions and heavy loads.
The tapered bore design makes it easy to install and maintain, reducing downtime in critical operations.

Built for Heavy-Duty Use: 22224 CCKYC3 Bearing
22224 CCKYC3 Bearing excels in paper mills and steel plants, where consistent performance under high temperatures is essential.
The C3 radial clearance allows for thermal expansion, ensuring smooth operation even during prolonged use.

Automotive vs Aerospace: Applications of 22224 CCKYC3 Bearing
In automotive applications, 22224 CCKYC3 Bearing supports heavy-duty axles and transmissions, providing reliable performance under combined loads.
For aerospace, its precision and durability make it suitable for ground support equipment, though not typically used in-flight.

Practical Applications of 22224 CCKYC3 Bearing
22224 CCKYC3 Bearing is a go-to choice for wind turbines, where its spherical rollers accommodate misalignment and reduce wear.
The lubrication groove design ensures even oil distribution, extending the bearing’s service life in high-speed rotations.

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