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23980 CCK/W33 Double Row Spherical Roller Bearing

23980 CCK/W33 Double Row Spherical Roller Bearing

The 23980 CCK/W33 is a double-row spherical roller bearing with a 400mm tapered bore and 540mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 458161 lbf and operates smoothly at speeds up to 1200 RPM.

Its open design and steel cage ensure durability, while the lubrication groove and holes simplify maintenance. The bearing performs reliably in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.

Weighing 67kg, it’s built for stability under demanding conditions. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23980 CCK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 400 x 540 x 106 mm
  • Bore Dia 400 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 540 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 106 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 439 mm
  • Shoulder/Recess Dia Of Outer Ring 500 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.4 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 458161 lbf
  • Static Radial Load 876755 lbf
  • Max Speed 1200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 67 kg
  • Price （US$） US$4,223.45

Features

Performance Features of 23980 CCK/W33 Bearing

23980 CCK/W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 458161 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 1200 rpm, it balances durability and efficiency in demanding conditions.

23980 CCK/W33 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The steel cage maintains roller alignment, enhancing longevity and reducing maintenance needs.

Application

Industrial Uses of 23980 CCK/W33 Bearing
The 23980 CCK/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads effortlessly.
Its tapered bore ensures a secure fit, reducing slippage in high-torque applications.

Key Fields for 23980 CCK/W33 Bearing
In mining equipment, 23980 CCK/W33 Bearing excels due to its robust chrome steel construction, capable of withstanding harsh conditions.
The spherical roller design also compensates for misalignment, making it ideal for uneven loads.

Where to Use 23980 CCK/W33 Bearing
For wind turbines, 23980 CCK/W33 Bearing offers reliable performance under fluctuating wind loads, thanks to its high dynamic radial load capacity.
The lubrication groove ensures smooth operation even at maximum speeds.

How Does 23980 CCK/W33 Bearing Improve Performance?
In paper mills, 23980 CCK/W33 Bearing reduces downtime by handling heavy loads and high speeds with minimal maintenance.
The steel cage provides durability, while the open design allows for easy lubrication.

Built for Heavy-Duty Use: 23980 CCK/W33 Bearing
Construction equipment benefits from 23980 CCK/W33 Bearing’s ability to endure shock loads and vibrations.
Its wide temperature range makes it suitable for both hot and cold environments.

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