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22236-2CS5K/VT143 Double Row Spherical Roller Bearing

22236-2CS5K/VT143 Double Row Spherical Roller Bearing

The 22236-2CS5K/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 278538 lbf and operates smoothly at speeds up to 530 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The tapered bore (1:12) allows for secure mounting, and lubrication grooves make maintenance straightforward.

This bearing is suitable for heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads are common. It performs well in temperatures from -30°C to 200°C.

Weighing 28.4kg, it’s robust for demanding environments. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF models.

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Product Parameters

  • Part Number 22236-2CS5K/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 180 x 320 x 86 mm
  • Bore Dia 180 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 320 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 86 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 208 mm
  • Shoulder/Recess Dia Of Outer Ring 289 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 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 278538 lbf
  • Static Radial Load 350702 lbf
  • Max Speed 530 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 28.4 kg
  • Price （US$） US$551.80

Features

Performance Features of 22236-2CS5K/VT143 Bearing

22236-2CS5K/VT143 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 278538 lbf, making it suitable for heavy-duty applications.

The double seal design of 22236-2CS5K/VT143 Bearing protects against contaminants, ensuring reliable operation.
It maintains performance in temperatures ranging from -30° to 200°C, adapting to various working conditions.

22236-2CS5K/VT143 Bearing’s tapered bore design simplifies installation, reducing setup time.
With a maximum speed of 530 rpm, it balances durability and efficiency in demanding environments.

The steel cage in 22236-2CS5K/VT143 Bearing keeps the rollers aligned, minimising wear and extending service life.
Its lubrication groove and hole design ensure consistent performance with required maintenance.

Application

Where Is 22236-2CS5K/VT143 Bearing Used?
In heavy machinery like crushers and vibrating screens, 22236-2CS5K/VT143 Bearing handles high radial and axial loads with ease. Its double-row spherical design ensures reliable performance even in misaligned conditions.
For mining equipment, 22236-2CS5K/VT143 Bearing’s robust construction withstands harsh environments, while the double seals protect against contaminants. The tapered bore allows for secure mounting on shafts.

Industrial Uses of 22236-2CS5K/VT143 Bearing
In paper mills, 22236-2CS5K/VT143 Bearing supports large rollers, where its high dynamic load capacity is essential. The steel cage enhances durability under continuous operation.
The bearing’s temperature range makes it suitable for steel plants, where it performs reliably even in fluctuating thermal conditions.

Built for Heavy-Duty Use: 22236-2CS5K/VT143 Bearing
In wind turbines, 22236-2CS5K/VT143 Bearing accommodates variable loads and misalignment, ensuring smooth rotation. Its chrome steel rollers provide long service life.
The lubrication groove and holes simplify maintenance, making it a practical choice for remote installations.

Automotive vs Aerospace: Applications of 22236-2CS5K/VT143 Bearing
In large trucks, 22236-2CS5K/VT143 Bearing is used in drivetrains, where its combined load capacity is valuable. The metric sizing ensures compatibility with global vehicle standards.
For aerospace ground equipment, the bearing’s high static load rating supports heavy lifting mechanisms. The double seals prevent contamination in dusty environments.

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