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23156 CCK/C3W33 Double Row Spherical Roller Bearing

23156 CCK/C3W33 Double Row Spherical Roller Bearing

The 23156 CCK/C3W33 is a double-row spherical roller bearing with a 280mm bore and 460mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 604286 lbf and operates smoothly at speeds up to 1300 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires regular lubrication, with grooves and holes for easy maintenance.

This bearing suits heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It works in temperatures from -30°C to 200°C.

Weighing 97kg, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings for reliable replacements.

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Product Parameters

  • Part Number 23156 CCK/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 280 x 460 x 146 mm
  • Bore Dia 280 mm
  • Bore Dia Tolerance +0.052mm to 0
  • Outer Dia 460 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 146 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 334 mm
  • Shoulder/Recess Dia Of Outer Ring 401 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 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 604286 lbf
  • Static Radial Load 899236 lbf
  • Max Speed 1300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 97 kg
  • Price （US$） US$1,909.44

Features

Performance Features of 23156 CCK/C3W33 Bearing

23156 CCK/C3W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 604286 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 1300 rpm, it delivers reliable performance in demanding environments.

23156 CCK/C3W33 Bearing features a steel cage that maintains roller alignment, reducing wear.
The C3 radial clearance allows for thermal expansion, ensuring stability in varying temperatures.

The lubrication groove and holes in 23156 CCK/C3W33 Bearing facilitate easy maintenance.
Its tapered bore design simplifies installation, saving time and effort during assembly.

23156 CCK/C3W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
This makes it versatile for use in both industrial and high-temperature applications.

Application

Industrial Uses of 23156 CCK/C3W33 Bearing
23156 CCK/C3W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The tapered bore ensures a secure fit, reducing slippage in demanding environments.

Where Is 23156 CCK/C3W33 Bearing Used?
You’ll often find 23156 CCK/C3W33 Bearing in mining equipment, where its robust construction withstands harsh conditions. The spherical roller design also compensates for misalignment, keeping operations smooth.

Built for Heavy-Duty Use: 23156 CCK/C3W33 Bearing
23156 CCK/C3W33 Bearing excels in paper mills and steel plants, thanks to its chrome steel rollers and high load capacity. The C3 radial clearance allows for thermal expansion, making it reliable in high-temperature settings.

Automotive vs Aerospace: Applications of 23156 CCK/C3W33 Bearing
In automotive applications, 23156 CCK/C3W33 Bearing supports large drivetrains, while in aerospace, it’s used in ground support equipment. Its metric sizing and taper bore make it versatile across industries.

Key Fields for 23156 CCK/C3W33 Bearing
23156 CCK/C3W33 Bearing is ideal for wind turbines, where its durability and load capacity ensure long-term performance. The steel cage adds strength, making it a dependable choice for renewable energy systems.

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