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23048 CCK/W33VQ424 Double Row Spherical Roller Bearing

23048 CCK/W33VQ424 Double Row Spherical Roller Bearing

The 23048 CCK/W33VQ424 is a double-row spherical roller bearing with a 240mm bore and 360mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 301244 lbf and runs smoothly at speeds up to 1900 RPM.

Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing operates well in temperatures ranging from -30°C to 200°C.

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

Weighing 31.5kg, it’s robust yet designed for efficient performance. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23048 CCK/W33VQ424
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 360 x 92 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 92 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 271 mm
  • Shoulder/Recess Dia Of Outer Ring 326 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.3 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 301244 lbf
  • Static Radial Load 467603 lbf
  • Max Speed 1900 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 31.5 kg
  • Price （US$） US$834.53

Features

Performance Features of 23048 CCK/W33VQ424 Bearing

23048 CCK/W33VQ424 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 301244 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 1900 rpm, it delivers reliable performance in various industrial settings.

23048 CCK/W33VQ424 Bearing’s tapered bore design simplifies installation and enhances stability.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.

This bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its open design allows for easy lubrication, ensuring consistent performance over time.

Application

Industrial Uses of 23048 CCK/W33VQ424 Bearing
23048 CCK/W33VQ424 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads effortlessly. The tapered bore ensures a secure fit, reducing slippage during high-load operations.

In wind turbines, 23048 CCK/W33VQ424 Bearing supports the main shaft, thanks to its robust chrome steel construction and high dynamic load capacity. The lubrication groove design also simplifies maintenance in hard-to-reach locations.

For mining equipment, 23048 CCK/W33VQ424 Bearing excels in conveyor systems, where its spherical rollers accommodate misalignment and shock loads. The steel cage adds durability, making it suitable for harsh environments.

Where Is 23048 CCK/W33VQ424 Bearing Used?
You’ll often find 23048 CCK/W33VQ424 Bearing in paper mills, where its high-speed capability and temperature resistance keep production lines running smoothly. The open seal design allows for easy lubrication, reducing downtime.

In steel plants, 23048 CCK/W33VQ424 Bearing handles the intense heat and heavy loads of rolling mills. Its combined load capacity ensures reliable performance even under extreme conditions.

Built for Heavy-Duty Use: 23048 CCK/W33VQ424 Bearing
23048 CCK/W33VQ424 Bearing is a go-to choice for construction equipment like cranes, where its high static load rating ensures stability. The metric sizing makes it compatible with a wide range of international machinery.

For marine applications, 23048 CCK/W33VQ424 Bearing’s corrosion-resistant materials and lubrication holes enhance longevity in salty environments. Its spherical rollers also compensate for slight misalignments common in ship systems.

Automotive vs Aerospace: Applications of 23048 CCK/W33VQ424 Bearing
In automotive testing rigs, 23048 CCK/W33VQ424 Bearing withstands high-speed rotations and variable loads, ensuring accurate results. Its tapered bore simplifies installation and removal during maintenance.

For aerospace ground equipment, 23048 CCK/W33VQ424 Bearing’s temperature range and precision make it ideal for handling heavy loads. The steel cage ensures reliability in critical support systems.

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