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24156 CCK30/C3W33 Double Row Spherical Roller Bearing

24156 CCK30/C3W33 Double Row Spherical Roller Bearing

The 24156 CCK30/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 715,567 lbf and operates smoothly at speeds up to 1300 RPM.

Its open design requires regular lubrication, while the steel cage ensures durability. The bearing performs well in temperatures from -30°C to 200°C, making it suitable for harsh environments.

With a tapered bore (1:30) and C3 radial clearance, it’s easy to fit and adjust. This model is interchangeable with SKF bearings, ideal for heavy machinery like crushers or industrial gearboxes.

Weighing 115kg, it’s robust for high-load applications. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 24156 CCK30/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 280 x 460 x 180 mm
  • Bore Dia 280 mm
  • Bore Dia Tolerance +0.035mm to 0
  • Outer Dia 460 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 180 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 314 mm
  • Shoulder/Recess Dia Of Outer Ring 390 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 1:30
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 715567 lbf
  • Static Radial Load 1146526 lbf
  • Max Speed 1300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 115 kg
  • Price （US$） US$4,341.23

Features

Performance Features of 24156 CCK30/C3W33 Bearing

24156 CCK30/C3W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 715567 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 1300 rpm, it maintains efficiency even under demanding conditions.

24156 CCK30/C3W33 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The C3 radial clearance provides flexibility, accommodating thermal expansion during operation.

The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
Its tapered bore design simplifies installation, making it a practical choice for many setups.

Regular lubrication is required to maintain optimal performance and extend service life.
The open seal type allows for easy maintenance, ensuring long-term reliability.

Application

Industrial Uses of 24156 CCK30/C3W33 Bearing
The 24156 CCK30/C3W33 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 tapered bore ensures a secure fit, reducing slippage during high-load operations.

Where Is 24156 CCK30/C3W33 Bearing Used?
You’ll often find 24156 CCK30/C3W33 Bearing in mining equipment, where its robust construction withstands harsh conditions. The spherical roller design also makes it suitable for misalignment compensation in conveyor systems.

Built for Heavy-Duty Use: 24156 CCK30/C3W33 Bearing
24156 CCK30/C3W33 Bearing excels in wind turbine gearboxes, thanks to its high dynamic load capacity. The steel cage and chrome steel rollers ensure long service life even under continuous stress.

Automotive vs Aerospace: Applications of 24156 CCK30/C3W33 Bearing
In automotive applications, 24156 CCK30/C3W33 Bearing supports large drivetrain components, while in aerospace, it’s used in ground support equipment. Its wide temperature range makes it versatile for both industries.

Key Fields for 24156 CCK30/C3W33 Bearing
24156 CCK30/C3W33 Bearing is ideal for paper mills, where its lubrication groove design simplifies maintenance. The C3 radial clearance allows for thermal expansion in high-speed operations.

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