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23088-2CS5/VT143 Double Row Spherical Roller Bearing

23088-2CS5/VT143 Double Row Spherical Roller Bearing

The 23088-2CS5/VT143 is a double-row spherical roller bearing with a 440mm bore and 650mm outer diameter, built from sturdy chrome steel. It supports combined loads up to 861917 lbf and operates smoothly at speeds up to 190 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The bearing requires lubrication and works 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 industrial gearboxes or mining equipment where high radial loads are common.

Weighing 178kg, it’s a robust option for large machinery. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23088-2CS5/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 440 x 650 x 157 mm
  • Bore Dia 440 mm
  • Bore Dia Tolerance -0.045mm to 0
  • Outer Dia 650 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 157 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 505 mm
  • Shoulder/Recess Dia Of Outer Ring 614 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.6 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 861917 lbf
  • Static Radial Load 1472499 lbf
  • Max Speed 190 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 178 kg

Features

Performance Features of 23088-2CS5/VT143 Bearing

23088-2CS5/VT143 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 861917 lbf, ensuring reliable operation in heavy-duty applications.

The double-seal design of 23088-2CS5/VT143 Bearing protects against contaminants, enhancing durability.
With a maximum speed of 190 rpm, it balances performance and longevity in industrial settings.

23088-2CS5/VT143 Bearing operates efficiently in temperatures ranging from -30° to 200 °C.
Its spherical roller design accommodates misalignment, reducing stress and wear.

The lubrication groove and holes in 23088-2CS5/VT143 Bearing ensure consistent performance.
This design minimises maintenance needs, making it a cost-effective choice for demanding environments.

Application

Industrial Uses of 23088-2CS5/VT143 Bearing
23088-2CS5/VT143 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently.
The double seal feature helps keep contaminants out, making it suitable for harsh environments like mining and construction sites.

What Makes 23088-2CS5/VT143 Bearing a Preferred Choice?
In wind turbines, 23088-2CS5/VT143 Bearing provides reliable performance under fluctuating loads and high speeds.
Its chrome steel construction ensures durability, while the spherical roller design accommodates misalignment, reducing wear over time.

Built for Heavy-Duty Use: 23088-2CS5/VT143 Bearing
For steel mills and paper processing equipment, 23088-2CS5/VT143 Bearing offers stability under extreme temperatures and heavy loads.
The lubrication groove and holes simplify maintenance, extending the bearing’s service life in continuous operation.

Automotive vs Aerospace: Applications of 23088-2CS5/VT143 Bearing
In large vehicles like trucks and buses, 23088-2CS5/VT143 Bearing supports drivetrain components, handling high dynamic loads.
While not typically used in aerospace, its robust design makes it ideal for ground-based heavy transport and industrial equipment.

Essential Roles of 23088-2CS5/VT143 Bearing
23088-2CS5/VT143 Bearing is vital in marine applications, such as ship propulsion systems, where corrosion resistance and load capacity are critical.
The wide temperature range ensures performance in both cold and hot operating conditions, making it versatile for various industries.

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