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23120-2RS5/VT143 Double Row Spherical Roller Bearing
23120-2RS5/VT143 Double Row Spherical Roller Bearing

23120-2RS5/VT143 Double Row Spherical Roller Bearing

The 23120-2RS5/VT143 is a double-row spherical roller bearing with a 100mm bore and 165mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 86776 lbf and runs smoothly at speeds up to 1700 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 demanding environments.

With a lubrication groove and holes, maintenance is straightforward. Ideal for heavy machinery or industrial equipment where reliability is key.

Weighing 4.55kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23120-2RS5/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 100 x 165 x 52 mm
  • Bore Dia 100 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 165 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 52 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 112 mm
  • Shoulder/Recess Dia Of Outer Ring 149 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.2 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 86776 lbf
  • Static Radial Load 110156 lbf
  • Max Speed 1700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 4.55 kg
  • Price (US$) US$140.06

Features

Why Choose 23120-2RS5/VT143 Bearing for Precision Tasks?

23120-2RS5/VT143 Bearing features a double-row spherical roller design, ideal for handling combined loads with precision.
Its chrome steel construction ensures durability, even under high dynamic radial loads up to 86776 lbf.

The double-seal design protects against contaminants, making it suitable for harsh environments.
With a maximum speed of 1700 rpm, it balances performance and reliability in demanding applications.

23120-2RS5/VT143 Bearing operates efficiently within a wide temperature range of -30° to 200°C.
Its steel cage maintains roller alignment, reducing wear and extending service life.

Application

Industrial Uses of 23120-2RS5/VT143 Bearing
23120-2RS5/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 seals help keep contaminants out, extending service life in harsh conditions.

What Makes 23120-2RS5/VT143 Bearing a Preferred Choice?
In mining equipment, 23120-2RS5/VT143 Bearing’s high dynamic load capacity ensures reliable performance under extreme stress. Its chrome steel construction also resists wear, making it suitable for continuous operation.

Built for Heavy-Duty Use: 23120-2RS5/VT143 Bearing
For wind turbines, 23120-2RS5/VT143 Bearing’s spherical roller design accommodates misalignment, reducing wear on components. The wide temperature range allows it to perform reliably in varying climates.

Automotive vs Aerospace: Applications of 23120-2RS5/VT143 Bearing
In automotive applications, 23120-2RS5/VT143 Bearing supports heavy-duty axles and transmissions, while in aerospace, its precision and durability are valued for landing gear systems. The metric sizing ensures compatibility across industries.

Perfect Fit for Automation: 23120-2RS5/VT143 Bearing
23120-2RS5/VT143 Bearing is ideal for robotic arms in manufacturing, where its low friction and high load capacity ensure smooth movement. The steel cage adds strength, making it a dependable choice for repetitive tasks.

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