+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
22224 CKY Double Row Spherical Roller Bearing

22224 CKY Double Row Spherical Roller Bearing

The 22224 CKY 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 enhances durability, while the open design allows for easy lubrication. The bearing operates efficiently in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, 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 built to handle tough conditions while maintaining reliability. Compliant with RoHS and REACH standards for safe and sustainable use.

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

Product Parameters

  • Part Number 22224 CKY
  • 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

Structural Advantages of 22224 CKY Bearing

22224 CKY Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability, while the brass cage maintains roller alignment for smooth operation.

The bearing’s dynamic radial load capacity of 146,575 lbf makes it suitable for heavy-duty applications.
With a maximum speed of 3,800 rpm, it balances performance and reliability in demanding conditions.

22224 CKY Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, reducing downtime and maintenance efforts.

Application

Industrial Uses of 22224 CKY Bearing
The 22224 CKY Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads with ease. Its brass cage ensures smooth operation even under high stress and vibration.

Where Is 22224 CKY Bearing Used?
You’ll often find 22224 CKY Bearing in mining equipment, where its robust construction withstands harsh conditions. The tapered bore design also makes it ideal for applications requiring precise alignment, such as conveyor systems.

Built for Heavy-Duty Use: 22224 CKY Bearing
22224 CKY Bearing excels in industrial fans and pumps, thanks to its high dynamic load capacity. The chrome steel rollers and rings provide long-lasting performance, even in high-temperature environments.

Automotive vs Aerospace: Applications of 22224 CKY Bearing
In automotive applications, 22224 CKY Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems. Its metric sizing and high-speed capability make it versatile across industries.

Practical Applications of 22224 CKY Bearing
For wind turbines, 22224 CKY Bearing offers reliable performance due to its spherical roller design, which compensates for misalignment. The lubrication groove ensures consistent performance in continuous operation.

Q&A

SEND INQUIRY