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22230 CKY C3 W20 Double Row Spherical Roller Bearing

22230 CKY C3 W20 Double Row Spherical Roller Bearing

The 22230 CKY C3 W20 is a double-row spherical roller bearing with a 150mm bore and 270mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 201878 lbf and runs smoothly at speeds up to 3000 RPM.

Its brass cage and open design ensure durability and easy lubrication, while the tapered bore (1:12) simplifies installation. The bearing operates in temperatures from -30°C to 200°C, making it versatile for various conditions.

With a C3 radial clearance, it accommodates slight misalignments, ideal for heavy machinery or industrial gearboxes. The lubrication groove and holes (7.5mm diameter) simplify maintenance.

Weighing 18kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF bearings.

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Product Parameters

  • Part Number 22230 CKY C3 W20
  • Brand TFL
  • Interchangeable SKF
  • Size 150 x 270 x 73 mm
  • Bore Dia 150 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 270 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 73 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 178 mm
  • Shoulder/Recess Dia Of Outer Ring 234 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.3 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 201878 lbf
  • Static Radial Load 242794 lbf
  • Max Speed 3000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 18 kg
  • Price （US$） US$217.62

Features

Performance Features of 22230 CKY C3 W20 Bearing

22230 CKY C3 W20 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 201878 lbf, making it suitable for heavy-duty applications.

The brass cage ensures proper roller alignment, reducing friction and enhancing durability.
With a maximum speed of 3000 rpm, it delivers reliable performance under demanding conditions.

22230 CKY C3 W20 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, ensuring a secure fit and reducing maintenance needs.

The lubrication groove and hole in 22230 CKY C3 W20 Bearing ensure consistent oil distribution.
This feature extends service life and maintains smooth operation even in high-load scenarios.

Application

Industrial Uses of 22230 CKY C3 W20 Bearing
22230 CKY C3 W20 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The brass cage ensures smooth operation even under high stress and vibration.

Where Is 22230 CKY C3 W20 Bearing Used?
You’ll often find 22230 CKY C3 W20 Bearing in mining equipment, where its robust construction withstands harsh conditions. The tapered bore design also makes it easy to install and maintain in large industrial setups.

Built for Heavy-Duty Use: 22230 CKY C3 W20 Bearing
22230 CKY C3 W20 Bearing excels in paper mills and steel plants, 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 22230 CKY C3 W20 Bearing
In automotive applications, 22230 CKY C3 W20 Bearing supports large drivetrain components, while in aerospace, it’s used in auxiliary systems. Its C3 clearance ensures reliable performance under varying thermal conditions.

Perfect Fit for Automation: 22230 CKY C3 W20 Bearing
22230 CKY C3 W20 Bearing is ideal for robotic arms and automated assembly lines, where precision and durability are key. The open design allows for easy lubrication, reducing downtime in continuous operations.

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