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23030-2CS5/VT143 Double Row Spherical Roller Bearing

23030-2CS5/VT143 Double Row Spherical Roller Bearing

The 23030-2CS5/VT143 is a double-row spherical roller bearing with a 150mm bore and 225mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 119598 lbf and runs smoothly at speeds up to 670 RPM.

Its double-seal design keeps contaminants out, while the steel cage ensures durability. The bearing operates well in temperatures from -30°C to 200°C, making it suitable for harsh environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery or industrial equipment where robust performance is needed.

Weighing 7.95kg, it’s a solid choice for applications requiring high load capacity and long service life. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23030-2CS5/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 150 x 225 x 56 mm
  • Bore Dia 150 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 225 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 56 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 165 mm
  • Shoulder/Recess Dia Of Outer Ring 211 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 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 Double Seal
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 119598 lbf
  • Static Radial Load 168607 lbf
  • Max Speed 670 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 7.95 kg
  • Price （US$） US$241.72

Features

How Is 23030-2CS5/VT143 Bearing Engineered for Reliability?

23030-2CS5/VT143 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability, even under high dynamic radial loads up to 119,598 lbf.

The double-seal design protects against contaminants, making it suitable for harsh environments.
With a temperature range of -30° to 200°C, it performs reliably in varied conditions.

23030-2CS5/VT143 Bearing’s lubrication groove and holes ensure consistent performance, reducing maintenance needs.
Its precision engineering guarantees smooth operation, even at speeds up to 670 rpm.

Application

Industrial Uses of 23030-2CS5/VT143 Bearing
23030-2CS5/VT143 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller type ensures smooth operation even with slight misalignments.

In mining equipment, 23030-2CS5/VT143 Bearing provides reliable performance under extreme conditions, thanks to its chrome steel construction. The double seals help keep contaminants out, extending service life in dusty environments.

For wind turbines, 23030-2CS5/VT143 Bearing supports the main shaft, where its high dynamic load capacity is essential. The wide temperature range also makes it suitable for varying weather conditions.

What Makes 23030-2CS5/VT143 Bearing a Preferred Choice?
23030-2CS5/VT143 Bearing is ideal for paper mills, where its combined load capability handles the demands of large rollers. The steel cage adds durability, reducing maintenance needs.

In construction machinery, 23030-2CS5/VT143 Bearing ensures stability in equipment like cranes and excavators. Its metric sizing allows for easy replacement in international models.

Built for Heavy-Duty Use: 23030-2CS5/VT143 Bearing
23030-2CS5/VT143 Bearing excels in steel plants, where its high static load capacity supports rolling mills. The lubrication groove ensures consistent performance under continuous operation.

For marine applications, 23030-2CS5/VT143 Bearing withstands harsh saltwater environments due to its corrosion-resistant materials. The double seals further protect against moisture ingress.

Automotive vs Aerospace: Applications of 23030-2CS5/VT143 Bearing
In automotive gearboxes, 23030-2CS5/VT143 Bearing handles high torque and radial loads. Its precise tolerances ensure smooth shifting and long-lasting performance.

For aerospace landing gear, 23030-2CS5/VT143 Bearing’s temperature resistance and reliability are critical. The lightweight design also helps meet strict weight requirements.

Q&A

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