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22208 CY W33 Double Row Spherical Roller Bearing

22208 CY W33 Double Row Spherical Roller Bearing

The 22208 CY W33 is a double-row spherical roller bearing with a 40mm bore and 80mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 22144 lbf and operates smoothly at speeds up to 11000 RPM.

Its brass cage and open design ensure durability and easy lubrication, with a temperature range from -30°C to 200°C. The bearing features a lubrication groove and hole for convenient maintenance.

This model is interchangeable with SKF bearings, making it a practical replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.

Weighing 0.53kg, it balances strength and manageability. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 22208 CY W33
  • Brand TFL
  • Interchangeable SKF
  • Size 40 x 80 x 23 mm
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 23 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 49.6 mm
  • Shoulder/Recess Dia Of Outer Ring 69.4 mm
  • Width Of Lubrication Groove 6 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 Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 22144 lbf
  • Static Radial Load 20233 lbf
  • Max Speed 11000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.53 kg
  • Price （US$） 24.3

Features

Performance Features of 22208 CY W33 Bearing

22208 CY W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 22144 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 11000 rpm, it delivers reliable performance in high-speed conditions.

22208 CY W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its double-row spherical design accommodates misalignment, ensuring consistent operation under varying loads.

The lubrication groove and hole design in 22208 CY W33 Bearing simplify maintenance.
This feature helps extend service life by ensuring proper lubrication distribution.

Application

Industrial Uses of 22208 CY W33 Bearing
22208 CY W33 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.

Where Is 22208 CY W33 Bearing Used?
You’ll often find 22208 CY W33 Bearing in conveyor systems and gearboxes, thanks to its ability to manage misalignment and heavy loads. Its lubrication groove design makes maintenance straightforward in dusty environments.

Built for Heavy-Duty Use: 22208 CY W33 Bearing
22208 CY W33 Bearing excels in mining equipment, where its chrome steel construction withstands harsh conditions. The spherical roller design compensates for shaft misalignment, reducing wear over time.

Automotive vs Aerospace: Applications of 22208 CY W33 Bearing
In automotive applications, 22208 CY W33 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems due to its high-speed capability. The temperature range suits both environments well.

Perfect Fit for Automation: 22208 CY W33 Bearing
22208 CY W33 Bearing is ideal for robotic arms and automated assembly lines, where precision and durability are key. The open seal type allows for easy lubrication, ensuring long service life.

Q&A

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