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24020-2RS5/VT143B Double Row Spherical Roller Bearing

24020-2RS5/VT143B Double Row Spherical Roller Bearing

The 24020-2RS5/VT143B is a double-row spherical roller bearing with a 100mm bore and 150mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 66543 lbf and operates smoothly at speeds up to 1700 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The bearing includes lubrication grooves and holes for easy maintenance, suitable for temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.

Weighing 3.15kg, it’s built to handle demanding conditions while complying with RoHS and REACH standards for safety.

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Product Parameters

  • Part Number 24020-2RS5/VT143B
  • Brand TFL
  • Interchangeable SKF
  • Size 100 x 150 x 50 mm
  • Bore Dia 100 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 50 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 108 mm
  • Shoulder/Recess Dia Of Outer Ring 138 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.1.5 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 Double Seal
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 66543 lbf
  • Static Radial Load 93296 lbf
  • Max Speed 1700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 3.15 kg
  • Price （US$） US$257.27

Features

How Is 24020-2RS5/VT143B Bearing Engineered for Reliability?

24020-2RS5/VT143B 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 of up to 66,543 lbf.

The double-seal design protects 24020-2RS5/VT143B Bearing from contaminants, extending its service life.
With a temperature range of -30° to 200°C, it performs reliably in varied working conditions.

24020-2RS5/VT143B Bearing’s lubrication groove and holes ensure consistent performance, reducing maintenance needs.
Its precision tolerances and radial clearance (CN) contribute to smooth operation at speeds up to 1,700 rpm.

Application

Industrial Uses of 24020-2RS5/VT143B Bearing
24020-2RS5/VT143B Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively. The spherical roller type also compensates for misalignment, ensuring smooth operation in rugged environments.

Where Is 24020-2RS5/VT143B Bearing Used?
In automotive applications, 24020-2RS5/VT143B Bearing supports components like axle systems, thanks to its high radial load capacity. The double seals protect against contaminants, making it ideal for off-road vehicles and trucks.

Built for Heavy-Duty Use: 24020-2RS5/VT143B Bearing
For automation equipment, 24020-2RS5/VT143B Bearing provides reliable performance in robotic arms and conveyor systems. Its chrome steel construction ensures durability even in high-speed operations.

Medical vs Industrial: Where 24020-2RS5/VT143B Bearing Excels
While not typically used in medical devices, 24020-2RS5/VT143B Bearing shines in industrial settings like paper mills and mining equipment. Its wide temperature range and lubrication grooves enhance longevity in demanding conditions.

What Makes 24020-2RS5/VT143B Bearing a Preferred Choice?
In consumer electronics, 24020-2RS5/VT143B Bearing is less common but can be found in large appliances like industrial fans. The metric sizing and steel cage make it a versatile option for various heavy-duty applications.

Q&A

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