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24156-2CS5K30/VT143 Double Row Spherical Roller Bearing

24156-2CS5K30/VT143 Double Row Spherical Roller Bearing

The 24156-2CS5K30/VT143 is a double-row spherical roller bearing with a 280mm tapered bore and 460mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 717141 lbf and runs smoothly at speeds up to 310 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The bearing requires lubrication and operates in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like mining equipment or large industrial machinery where high radial loads are common.

Weighing 115kg, it’s robust and built to last. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 24156-2CS5K30/VT143
  • 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 307 mm
  • Shoulder/Recess Dia Of Outer Ring 413 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 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 Double Seal
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 717141 lbf
  • Static Radial Load 1146526 lbf
  • Max Speed 310 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 115 kg

Features

Performance Features of 24156-2CS5K30/VT143 Bearing

24156-2CS5K30/VT143 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 717141 lbf, making it suitable for heavy-duty applications.

The double seal design of 24156-2CS5K30/VT143 Bearing protects against contaminants, ensuring reliable operation.
With a maximum speed of 310 rpm, it maintains stability even under demanding conditions.

24156-2CS5K30/VT143 Bearing’s tapered bore design simplifies installation and alignment.
The steel cage keeps the rollers in place, reducing wear and extending service life.

Designed for temperatures from -30° to 200°C, 24156-2CS5K30/VT143 Bearing performs well in varied environments.
Its lubrication groove ensures consistent performance, even in high-load scenarios.

Application

Industrial Uses of 24156-2CS5K30/VT143 Bearing
24156-2CS5K30/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 tapered bore ensures a secure fit, reducing slippage in demanding environments.

In wind turbines, 24156-2CS5K30/VT143 Bearing’s spherical rollers accommodate misalignment, making it ideal for the dynamic loads experienced in rotor shafts. The double seals also protect against contaminants, extending service life.

For mining equipment, 24156-2CS5K30/VT143 Bearing’s chrome steel construction withstands harsh conditions, while its lubrication groove ensures consistent performance. Its metric sizing simplifies replacement in global machinery fleets.

How Does 24156-2CS5K30/VT143 Bearing Support High-Speed Operations?
24156-2CS5K30/VT143 Bearing’s steel cage and spherical rollers reduce friction, allowing smoother rotation in applications like gearboxes. The double-seal design also minimises lubricant leakage during extended use.

In paper mills, 24156-2CS5K30/VT143 Bearing handles the combined loads of heavy rollers, with its high static radial load capacity ensuring reliability. The temperature range suits both hot and cold processing stages.

Built for Heavy-Duty Use: 24156-2CS5K30/VT143 Bearing
24156-2CS5K30/VT143 Bearing excels in construction equipment, where its 115 kg weight and robust design endure constant vibration. The tapered bore simplifies installation on large shafts.

For steel production lines, 24156-2CS5K30/VT143 Bearing’s dynamic radial load capacity supports rolling mills under extreme stress. The CN radial clearance balances precision and durability.

Automotive vs Aerospace: Applications of 24156-2CS5K30/VT143 Bearing
In large trucks, 24156-2CS5K30/VT143 Bearing reinforces axle systems, with its double-row design distributing loads evenly. The metric dimensions align with European commercial vehicle standards.

For aerospace ground equipment, 24156-2CS5K30/VT143 Bearing’s temperature tolerance suits auxiliary systems like cargo loaders. However, its weight limits use in airborne components.

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