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22209CCK Double Row Spherical Roller Bearing
22209CCK Double Row Spherical Roller Bearing

22209CCK Double Row Spherical Roller Bearing

The 22209CCK is a double-row spherical roller bearing with a 45mm bore and 85mm outer diameter, crafted from sturdy chrome steel. It manages combined loads well, handling up to 2338 lbf dynamically and 22031 lbf statically.

Its spherical roller design allows smooth rotation even under misalignment, reaching speeds up to 10000 RPM. The open construction and lubrication groove make maintenance straightforward.

This bearing suits high-temperature environments, operating from -30°C to 200°C. It’s interchangeable with SKF models, ideal for heavy machinery or industrial gearboxes.

Weighing 0.57kg, it offers durability without excessive bulk. Compliant with RoHS and REACH standards for safe industrial use.

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Product Parameters

  • Part Number 22209CCK
  • Brand TFL
  • Interchangeable SKF
  • Size 45 x 85 x 23 mm
  • Bore Dia 45 mm
  • Bore Dia Tolerance +0.025mm to 0
  • Outer Dia 85 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 23 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 54.4 mm
  • Shoulder/Recess Dia Of Outer Ring 74.4 mm
  • Width Of Lubrication Groove 5.5 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.1.1 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 Steel
  • Dynamic Radial Load 2338 lbf
  • Static Radial Load 22031 lbf
  • Max Speed 10000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.57 kg
  • Price (US$) 28.08

Features

Performance Features of 22209CCK Bearing

22209CCK Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 2338 lbf, ensuring reliable performance in demanding conditions.

The double-row spherical roller design allows for smooth operation even with misalignment.
With a maximum speed of 10,000 rpm, it balances durability and efficiency in high-speed applications.

22209CCK Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.

Application

Industrial Uses of 22209CCK Bearing
22209CCK Bearing is commonly used in heavy machinery like conveyor systems and crushers, where its double-row design handles combined loads efficiently. The spherical rollers help accommodate misalignment, making it reliable in rugged environments.

In automotive applications, 22209CCK Bearing supports components like axle systems and transmissions, thanks to its high radial load capacity. The tapered bore ensures a secure fit, reducing slippage during high-speed operations.

For industrial fans and blowers, 22209CCK Bearing’s open design allows for easy lubrication, extending service life in continuous-use settings. The chrome steel construction also resists wear, even under demanding conditions.

Where Is 22209CCK Bearing Used?
You’ll often find 22209CCK Bearing in paper mills and mining equipment, where its durability shines under heavy loads. The steel cage adds stability, preventing roller misalignment during operation.

In agricultural machinery, 22209CCK Bearing handles the rough conditions of harvesters and tractors. Its wide temperature range ensures performance even in extreme weather.

Built for Heavy-Duty Use: 22209CCK Bearing
22209CCK Bearing excels in construction equipment like cranes and excavators, where its high static load rating is crucial. The lubrication groove design simplifies maintenance, reducing downtime.

For pump systems, 22209CCK Bearing’s spherical rollers manage radial and axial loads smoothly. The metric sizing makes it a versatile choice for global equipment standards.

Automotive vs Aerospace: Applications of 22209CCK Bearing
In automotive gearboxes, 22209CCK Bearing provides reliable performance under high torque. Its tapered bore ensures precise alignment, reducing vibration.

For aerospace ground equipment, 22209CCK Bearing’s temperature resistance suits auxiliary systems like fuel pumps. The steel cage offers lightweight durability without compromising strength.

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