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23238-2CS5/VT143 Double Row Spherical Roller Bearing

23238-2CS5/VT143 Double Row Spherical Roller Bearing

The 23238-2CS5/VT143 is a double-row spherical roller bearing with a 190mm bore and 340mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 396113 lbf and runs smoothly at speeds up to 430 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The bearing operates 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-duty applications like industrial gearboxes or mining equipment where high radial loads are present.

Weighing 46.5kg, it’s a robust choice for demanding machinery. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23238-2CS5/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 340 x 120 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 340 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 120 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 217 mm
  • Shoulder/Recess Dia Of Outer Ring 302 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.4 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 396113 lbf
  • Static Radial Load 539541 lbf
  • Max Speed 430 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 46.5 kg

Features

How Is 23238-2CS5/VT143 Bearing Engineered for Reliability?

23238-2CS5/VT143 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and resistance to wear in demanding conditions.
The double-seal design protects against contaminants, enhancing its reliability in harsh environments.
With a dynamic radial load capacity of 396113 lbf, it performs consistently under heavy loads.

What Makes 23238-2CS5/VT143 Bearing Suitable for High-Temperature Applications?

23238-2CS5/VT143 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel rollers and rings maintain structural integrity even under thermal stress.
The lubrication groove and holes ensure consistent performance, reducing friction and heat buildup.
This design makes it a dependable choice for high-temperature industrial applications.

Built for Durability: 23238-2CS5/VT143 Bearing

23238-2CS5/VT143 Bearing is constructed with high-quality chrome steel for long-lasting performance.
Its double-seal configuration prevents dust and moisture ingress, extending service life.
The spherical roller design accommodates misalignment, reducing stress on the bearing.
With a static radial load capacity of 539541 lbf, it excels in heavy-duty applications.

Application

Industrial Uses of 23238-2CS5/VT143 Bearing
23238-2CS5/VT143 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The double seals help keep contaminants out, extending service life in harsh environments.

Where Is 23238-2CS5/VT143 Bearing Used?
You’ll often find 23238-2CS5/VT143 Bearing in mining equipment, where its high dynamic radial load capacity ensures reliable performance. Its chrome steel construction also makes it suitable for high-temperature applications up to 200°C.

Built for Heavy-Duty Use: 23238-2CS5/VT143 Bearing
23238-2CS5/VT143 Bearing excels in construction machinery, supporting heavy axial and radial loads with ease. The lubrication groove design simplifies maintenance, reducing downtime in demanding operations.

Automotive vs Aerospace: Applications of 23238-2CS5/VT143 Bearing
In automotive applications, 23238-2CS5/VT143 Bearing is used in large trucks and buses for its durability. While in aerospace, its precision and temperature resistance make it ideal for ground support equipment.

Key Fields for 23238-2CS5/VT143 Bearing
23238-2CS5/VT143 Bearing is a go-to choice for wind turbines, where its spherical roller design accommodates misalignment. The steel cage ensures stability even under high rotational speeds.

Q&A

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