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22210 CKY W33 Double Row Spherical Roller Bearing
22210 CKY W33 Double Row Spherical Roller Bearing

22210 CKY W33 Double Row Spherical Roller Bearing

The 22210 CKY W33 is a double-row spherical roller bearing with a 50mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 24055 lbf and operates smoothly at speeds up to 9500 RPM.

Its brass cage and open design ensure durability and easy lubrication, while the spherical rollers accommodate misalignment. The bearing performs reliably in temperatures 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 present.

Weighing 0.62kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22210 CKY W33
  • Brand TFL
  • Interchangeable SKF
  • Size 50 x 90 x 23 mm
  • Bore Dia 50 mm
  • Bore Dia Tolerance +0.025mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 23 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 60 mm
  • Shoulder/Recess Dia Of Outer Ring 79 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 Brass
  • Dynamic Radial Load 24055 lbf
  • Static Radial Load 24279 lbf
  • Max Speed 9500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.62 kg
  • Price (US$) 28.26

Features

How Does 22210 CKY W33 Bearing Handle Combined Loads?

22210 CKY W33 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.

Its chrome steel rings and rollers provide a dynamic radial load capacity of 24055 lbf, ensuring robust performance.

The brass cage maintains roller alignment, reducing friction and enhancing durability.

With a maximum speed of 9500 rpm, it is suitable for high-speed applications while maintaining stability.

What Ensures Smooth Operation in 22210 CKY W33 Bearing?

22210 CKY W33 Bearing includes a lubrication groove and holes for consistent oil distribution, reducing wear.

The spherical roller design compensates for misalignment, ensuring smooth operation under varying loads.

Its temperature range of -30° to 200°C allows reliable performance in diverse environments.

The CN radial clearance provides optimal balance between precision and load capacity.

Built for Reliability: 22210 CKY W33 Bearing

22210 CKY W33 Bearing is constructed with high-quality chrome steel for enhanced strength and longevity.

Its double-row design distributes loads evenly, minimising stress on individual rollers.

The brass cage offers excellent resistance to wear, ensuring consistent performance over time.

With a static radial load capacity of 24279 lbf, it excels in demanding industrial applications.

Steel vs Brass Cages: Benefits of 22210 CKY W33 Bearing

22210 CKY W33 Bearing uses a brass cage, which provides better heat dissipation and reduced friction.

This design choice enhances the bearing’s performance in high-speed and high-load conditions.

The chrome steel rollers and rings ensure durability, even in harsh operating environments.

Its tapered bore design simplifies installation, improving efficiency in maintenance and assembly.

Application

Industrial Uses of 22210 CKY W33 Bearing
The 22210 CKY 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. Its brass cage and chrome steel rollers ensure durability in demanding environments.

Where Is 22210 CKY W33 Bearing Used?
You’ll find the 22210 CKY W33 Bearing in gearboxes and industrial fans, where its high-speed capability and robust construction keep operations running smoothly. The tapered bore design also simplifies installation in many applications.

Built for Heavy-Duty Use: 22210 CKY W33 Bearing
This bearing excels in mining equipment and construction machinery, thanks to its ability to withstand heavy loads and harsh conditions. The lubrication groove and hole make maintenance straightforward, even in remote locations.

Automotive vs Aerospace: Applications of 22210 CKY W33 Bearing
In automotive systems, the 22210 CKY W33 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems requiring high reliability. Its temperature range and load capacity make it versatile across industries.

Key Fields for 22210 CKY W33 Bearing
The 22210 CKY W33 Bearing is a go-to choice for paper mills and steel plants, where its spherical rollers accommodate misalignment. The open design allows for easy lubrication, extending service life in continuous operations.

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