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22218 CKY C3 Double Row Spherical Roller Bearing
22218 CKY C3 Double Row Spherical Roller Bearing

22218 CKY C3 Double Row Spherical Roller Bearing

The 22218 CKY C3 is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from durable chrome steel. It manages combined loads up to 74412 lbf and runs smoothly at speeds up to 5300 RPM.

Its brass cage and open design ensure reliable performance, while the tapered bore allows for secure fitting. The bearing operates well 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 robust performance is needed.

Weighing 3.4kg, it’s built to handle demanding conditions. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22218 CKY C3
  • Brand TFL
  • Interchangeable SKF
  • Size 90 x 160 x 40 mm
  • Bore Dia 90 mm
  • Bore Dia Tolerance +0.035mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 40 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 106 mm
  • Shoulder/Recess Dia Of Outer Ring 141 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.2 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 74412 lbf
  • Static Radial Load 84303 lbf
  • Max Speed 5300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 3.4 kg
  • Price (US$) 69.66

Features

How Is 22218 CKY C3 Bearing Engineered for Reliability?

22218 CKY C3 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel rings and rollers provide excellent durability, even under high dynamic radial loads of 74412 lbf.

The brass cage ensures smooth roller movement, reducing friction and wear over time.
With a maximum speed of 5300 rpm, it delivers reliable performance in demanding conditions.

22218 CKY C3 Bearing operates efficiently in temperatures ranging from -30° to 200°C, making it versatile for various applications.
Its C3 radial clearance allows for thermal expansion, ensuring consistent operation.

Application

Industrial Uses of 22218 CKY C3 Bearing
The 22218 CKY C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. Its brass cage ensures smooth operation even under high stress.

In automotive applications, 22218 CKY C3 Bearing supports drivetrain components, providing durability in gearboxes and differential systems. The tapered bore design simplifies installation, making it a reliable choice for vehicle manufacturers.

For industrial fans and blowers, 22218 CKY C3 Bearing’s spherical roller design compensates for misalignment, reducing wear and extending service life. The C3 clearance allows for thermal expansion in high-temperature environments.

Where Is 22218 CKY C3 Bearing Used?
You’ll often find 22218 CKY C3 Bearing in mining equipment, where its robust construction withstands harsh conditions. The chrome steel rollers offer excellent resistance to wear and fatigue.

In paper mills, 22218 CKY C3 Bearing ensures reliable performance in rollers and conveyors. Its high dynamic load capacity makes it suitable for continuous operation.

Built for Heavy-Duty Use: 22218 CKY C3 Bearing
The 22218 CKY C3 Bearing excels in construction machinery, handling heavy loads with ease. Its open design allows for easy lubrication, maintaining performance in dusty environments.

In wind turbines, 22218 CKY C3 Bearing supports rotor shafts, providing stability under varying loads. The brass cage reduces friction, enhancing efficiency.

Automotive vs Aerospace: Applications of 22218 CKY C3 Bearing
In automotive systems, 22218 CKY C3 Bearing is ideal for gearboxes, offering durability and precision. Its metric sizing ensures compatibility with global standards.

For aerospace applications, 22218 CKY C3 Bearing’s high-temperature tolerance makes it suitable for auxiliary systems. The C3 clearance accommodates thermal expansion during flight.

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