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23168 CCK/C3W33 Double Row Spherical Roller Bearing

23168 CCK/C3W33 Double Row Spherical Roller Bearing

The 23168 CCK/C3W33 is a double-row spherical roller bearing with a 340mm bore and 580mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 963306 lbf and operates 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 requires lubrication and works in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy machinery like crushers or industrial gearboxes where robust performance is needed.

Weighing 210kg, it’s a substantial unit designed for demanding applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23168 CCK/C3W33
  • 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 412 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 963306 lbf
  • Static Radial Load 1472499 lbf
  • Max Speed 1000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 210 kg
  • Price （US$） US$5,192.07

Features

Performance Features of 23168 CCK/C3W33 Bearing

23168 CCK/C3W33 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 963306 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even with misalignment.
With a maximum speed of 1000 rpm, it balances strength and efficiency in demanding conditions.

23168 CCK/C3W33 Bearing operates in temperatures from -30° to 200°C, adapting to various environments.
The C3 radial clearance provides flexibility, enhancing its performance under varying loads.

The steel cage maintains roller alignment, reducing wear and extending service life.
Lubrication grooves and holes ensure consistent lubrication, minimising maintenance needs.

23168 CCK/C3W33 Bearing’s tapered bore design simplifies installation and ensures a secure fit.
Its large size and weight (210 kg) make it ideal for industrial machinery requiring durability.

Application

Industrial Uses of 23168 CCK/C3W33 Bearing
This bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. The chrome steel construction ensures durability in harsh industrial environments.

Where Is 23168 CCK/C3W33 Bearing Used?
You’ll often find it in mining equipment, where its high dynamic radial load capacity supports operations under extreme conditions. The tapered bore design also simplifies installation in large shafts.

Built for Heavy-Duty Use: 23168 CCK/C3W33 Bearing
Ideal for paper mills and cement plants, this bearing’s C3 radial clearance accommodates thermal expansion during high-speed operation. The steel cage adds stability, even under intense vibration.

Automotive vs Aerospace: Applications of 23168 CCK/C3W33 Bearing
While too large for most vehicles, it’s perfect for wind turbines, where its combined load handling and lubrication grooves extend service life. The metric sizing ensures compatibility with European engineering standards.

Practical Applications of 23168 CCK/C3W33 Bearing
In steel production lines, this bearing’s 200°C tolerance withstands heat from rolling mills. Its open design allows for easy relubrication, reducing downtime in continuous operations.

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