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22310 CCK/W33 Double Row Spherical Roller Bearing

22310 CCK/W33 Double Row Spherical Roller Bearing

The 22310 CCK/W33 is a double-row spherical roller bearing with a 50mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 51256 lbf and operates smoothly at speeds reaching 6300 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with a 3mm hole for convenient greasing.

This bearing suits high-load applications like industrial gearboxes or heavy machinery, performing reliably in temperatures from -30°C to 200°C. It’s interchangeable with SKF models, making replacements straightforward.

Weighing 1.85kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a dependable choice for demanding environments.

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Product Parameters

  • Part Number 22310 CCK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 50 x 110 x 40 mm
  • Bore Dia 50 mm
  • Bore Dia Tolerance +0.025mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 40 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 63.9 mm
  • Shoulder/Recess Dia Of Outer Ring 91.9 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 Steel
  • Dynamic Radial Load 51256 lbf
  • Static Radial Load 50357 lbf
  • Max Speed 6300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.85 kg
  • Price （US$） 50.94

Features

Performance Features of 22310 CCK/W33 Bearing

22310 CCK/W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 51256 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design allows for self-alignment, reducing stress and wear.
With a maximum speed of 6300 rpm, it delivers both durability and high performance.

22310 CCK/W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The lubrication groove and holes ensure consistent oil flow, enhancing longevity.

Application

Industrial Uses of 22310 CCK/W33 Bearing
The 22310 CCK/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively. Its spherical roller construction also accommodates misalignment, making it reliable in rugged environments.

Where Is 22310 CCK/W33 Bearing Used?
You’ll often find 22310 CCK/W33 Bearing in mining equipment, where its high dynamic radial load capacity ensures long service life. The tapered bore design also simplifies installation in shaft setups requiring precise alignment.

Built for Heavy-Duty Use: 22310 CCK/W33 Bearing
22310 CCK/W33 Bearing excels in paper mill machinery, thanks to its chrome steel rollers and steel cage, which withstand high temperatures and continuous operation. The lubrication groove further extends its performance in demanding conditions.

Automotive vs Aerospace: Applications of 22310 CCK/W33 Bearing
In automotive applications, 22310 CCK/W33 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems where reliability is key. Its metric sizing and temperature range make it versatile across industries.

Perfect Fit for Automation: 22310 CCK/W33 Bearing
22310 CCK/W33 Bearing is ideal for robotic arms in automated production lines, offering smooth rotation under varying loads. The open seal design allows for easy re-lubrication, ensuring minimal downtime in high-speed operations.

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