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23236-2CS5K/VT143 Double Row Spherical Roller Bearing

23236-2CS5K/VT143 Double Row Spherical Roller Bearing

The 23236-2CS5K/VT143 is a double-row spherical roller bearing with a 180mm bore and 320mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 350702 lbf and operates smoothly at speeds up to 460 RPM.

Its double-seal design keeps contaminants out, while the tapered bore ensures a secure fit. The bearing works in temperatures from -30°C to 200°C, making it suitable for tough environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery like crushers or mining equipment where high radial loads are common.

Weighing 37kg, it’s built for durability and long service life. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23236-2CS5K/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 180 x 320 x 112 mm
  • Bore Dia 180 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 320 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 112 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 205 mm
  • Shoulder/Recess Dia Of Outer Ring 285 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.4 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:12
  • 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 350702 lbf
  • Static Radial Load 476595 lbf
  • Max Speed 460 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 37 kg

Features

How Is 23236-2CS5K/VT143 Bearing Engineered for Reliability?

23236-2CS5K/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 23236-2CS5K/VT143 Bearing from contaminants, enhancing its reliability.
With a dynamic radial load capacity of 350702 lbf, it performs consistently under heavy loads.

23236-2CS5K/VT143 Bearing operates smoothly within a temperature range of -30° to 200°C.
Its tapered bore design simplifies installation, ensuring a secure fit and reducing maintenance needs.

The lubrication groove and holes in 23236-2CS5K/VT143 Bearing promote even oil distribution.
This feature extends service life and maintains optimal performance at speeds up to 460 rpm.

Application

Common Applications of 23236-2CS5K/VT143 Bearing
23236-2CS5K/VT143 Bearing is widely used in heavy machinery, such as mining equipment and construction vehicles, where its double-row design handles high radial and axial loads. The tapered bore ensures a secure fit, reducing slippage during operation.

In industrial fans and pumps, 23236-2CS5K/VT143 Bearing’s spherical rollers compensate for misalignment, ensuring smooth rotation even under uneven loads. The double seals protect against contaminants, extending service life in harsh environments.

For paper mill machinery, 23236-2CS5K/VT143 Bearing’s chrome steel construction withstands constant moisture and high temperatures. Its lubrication groove design simplifies maintenance, keeping downtime to a minimum.

Where Is 23236-2CS5K/VT143 Bearing Used?
You’ll often find 23236-2CS5K/VT143 Bearing in wind turbines, where its ability to handle combined loads and misalignment is crucial. The steel cage provides durability, even in variable weather conditions.

In marine applications, 23236-2CS5K/VT143 Bearing’s corrosion-resistant materials and sealed design make it ideal for ship propulsion systems. The high static load capacity ensures reliability during long voyages.

Built for Heavy-Duty Use: 23236-2CS5K/VT143 Bearing
23236-2CS5K/VT143 Bearing excels in steel mills, where extreme heat and heavy loads are common. Its dynamic radial load capacity keeps rolling mills running smoothly.

The bearing’s wide temperature range makes it suitable for kilns and furnaces, where thermal expansion is a concern. The CN radial clearance provides optimal performance under varying thermal conditions.

Automotive vs Aerospace: Applications of 23236-2CS5K/VT143 Bearing
In large trucks, 23236-2CS5K/VT143 Bearing supports axles and transmissions, handling both radial and thrust forces. The metric sizing ensures compatibility with global vehicle standards.

For aerospace ground equipment, the bearing’s high-speed tolerance and lubrication system ensure reliable performance. Its weight is balanced for both stability and efficiency.

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