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23072 CC/W33VQ424 Double Row Spherical Roller Bearing

23072 CC/W33VQ424 Double Row Spherical Roller Bearing

The 23072 CC/W33VQ424 is a double-row spherical roller bearing with a 360mm bore and 540mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 640705 lbf and operates smoothly at speeds up to 1200 RPM.

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

This model is interchangeable with SKF bearings, offering a dependable replacement option. Suitable for heavy-duty applications like industrial gearboxes or large machinery where high radial and axial loads are present.

Weighing 110kg, it’s built for robust performance in demanding environments. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23072 CC/W33VQ424
  • Brand TFL
  • Interchangeable SKF
  • Size 360 x 540 x 134 mm
  • Bore Dia 360 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 540 mm
  • Outer Dia Tolerance -0.05mm to 0
  • Width 134 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 404 mm
  • Shoulder/Recess Dia Of Outer Ring 483 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 Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 640705 lbf
  • Static Radial Load 1079083 lbf
  • Max Speed 1200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 110 kg
  • Price （US$） US$3,296.78

Features

Performance Features of 23072 CC/W33VQ424 Bearing

23072 CC/W33VQ424 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 640705 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 1200 rpm, it maintains performance in demanding environments.

23072 CC/W33VQ424 Bearing features a steel cage that keeps the rollers aligned, reducing wear.
The lubrication groove and hole design ensures consistent lubrication, enhancing longevity.

This bearing operates efficiently in temperatures ranging from -30° to 200 °C.
Its robust construction and precise tolerances make it a reliable choice for industrial use.

Application

Industrial Uses of 23072 CC/W33VQ424 Bearing
23072 CC/W33VQ424 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. The spherical roller type ensures smooth operation even with slight misalignments.

In wind turbines, 23072 CC/W33VQ424 Bearing provides reliable support for rotor shafts, thanks to its high dynamic radial load capacity. The steel cage and chrome steel rollers enhance durability in harsh outdoor conditions.

For mining equipment, 23072 CC/W33VQ424 Bearing’s robust construction makes it ideal for conveyor systems and excavators. Its lubrication groove design simplifies maintenance, reducing downtime in demanding environments.

Where Is 23072 CC/W33VQ424 Bearing Used?
You’ll often find 23072 CC/W33VQ424 Bearing in paper mills, where it supports large rollers under heavy loads. Its temperature range of -30° to 200°C ensures stable performance in varying conditions.

The bearing also fits well in marine applications, such as ship propulsion systems, due to its corrosion-resistant materials. Its metric sizing makes it interchangeable with major brands like SKF for easy replacement.

Built for Heavy-Duty Use: 23072 CC/W33VQ424 Bearing
23072 CC/W33VQ424 Bearing excels in steel production lines, handling the intense loads of rolling mills. The open seal type allows for efficient lubrication, extending service life.

In construction machinery, this bearing’s high static radial load capacity makes it a go-to for cranes and bulldozers. The cylindrical bore ensures a secure fit on shafts, preventing slippage.

Automotive vs Aerospace: Applications of 23072 CC/W33VQ424 Bearing
In automotive testing rigs, 23072 CC/W33VQ424 Bearing withstands high-speed rotations and variable loads. Its precision engineering ensures accurate results in performance evaluations.

For aerospace ground equipment, the bearing’s reliability is key in aircraft tow tractors and loading systems. The wide temperature range accommodates both hot tarmac and cold storage conditions.

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