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23168 CCK/W33 Double Row Spherical Roller Bearing

23168 CCK/W33 Double Row Spherical Roller Bearing

The 23168 CCK/W33 is a double-row spherical roller bearing with a 340mm bore and 580mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 999276 lbf and runs smoothly at speeds up to 1000 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The bearing operates in temperatures from -30°C to 200°C, making it suitable for demanding environments.

This model features a tapered bore for secure fitting and includes lubrication grooves for easy maintenance. It’s interchangeable with SKF bearings, ideal for industrial machinery like crushers or large gearboxes.

Weighing 215kg, it’s a robust choice for heavy-duty applications. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 23168 CCK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 340 x 580 x 190 mm
  • Bore Dia 340 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 580 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 190 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 394 mm
  • Shoulder/Recess Dia Of Outer Ring 498 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.5 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 999276 lbf
  • Static Radial Load 1528701 lbf
  • Max Speed 1000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 215 kg
  • Price （US$） US$5,192.07

Features

Performance Features of 23168 CCK/W33 Bearing

23168 CCK/W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 999276 lbf, making it suitable for heavy-duty industrial applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1000 rpm, it delivers reliable performance in demanding environments.

23168 CCK/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.

Application

Industrial Uses of 23168 CCK/W33 Bearing
The 23168 CCK/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. Its tapered bore ensures a secure fit, reducing slippage during high-stress operations.

In automotive applications, 23168 CCK/W33 Bearing supports large vehicle components such as axle systems, providing reliable performance under heavy radial loads. The chrome steel construction enhances durability, making it suitable for long-term use.

For wind turbines, 23168 CCK/W33 Bearing’s spherical roller design accommodates misalignment, ensuring smooth rotation even in harsh conditions. The lubrication groove simplifies maintenance, extending the bearing’s lifespan in remote installations.

Where Is 23168 CCK/W33 Bearing Used?
You’ll often find 23168 CCK/W33 Bearing in mining equipment, where its high dynamic load capacity withstands extreme pressures. The open seal design allows for easy lubrication, keeping operations running smoothly.

In paper mills, 23168 CCK/W33 Bearing handles the heavy loads of rolling machinery, thanks to its robust steel cage. The wide temperature range ensures performance even in hot, humid environments.

Built for Heavy-Duty Use: 23168 CCK/W33 Bearing
The 23168 CCK/W33 Bearing excels in construction equipment like cranes, where its combined load capability supports lifting operations. Its metric sizing ensures compatibility with international machinery standards.

For marine applications, 23168 CCK/W33 Bearing’s corrosion-resistant materials make it ideal for ship propulsion systems. The spherical rollers adapt to shaft misalignment, reducing wear and tear.

Automotive vs Aerospace: Applications of 23168 CCK/W33 Bearing
In automotive settings, 23168 CCK/W33 Bearing is trusted for heavy-duty transmissions, offering stability under high torque. Its steel cage provides strength without adding excessive weight.

Aerospace applications benefit from 23168 CCK/W33 Bearing’s ability to handle radial and axial loads in landing gear systems. The tapered bore ensures precise alignment, critical for safety.

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