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Self Aligning Ball Bearings 2308 EKTN9
Self Aligning Ball Bearings 2308 EKTN9

Self Aligning Ball Bearings 2308 EKTN9

The 2308 EKTN9 is a self-aligning ball bearing with a 40mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 12150 lbf and operates smoothly at speeds up to 10000 RPM.

Its double-row design and nylon cage help reduce friction and noise, while the open seal allows for easy lubrication. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for applications like conveyor systems or agricultural machinery where misalignment might occur.

Weighing 0.9kg, it’s a robust choice for industrial use. Compliant with RoHS and REACH standards for environmental safety.

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Product Parameters

  • Part Number 2308 EKTN9
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 33 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 53.75 mm
  • Internal Diameter On Outer Ring 77.8 mm
  • Chamfer Dimension 1.5 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 12150 lbf
  • Static Radial Load 3600 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 10000 rpm
  • Weight 0.9 kg
  • Price($) 53.61

Features

How Is 2308 EKTN9 Bearing Engineered for Reliability?

2308 EKTN9 Bearing features a double-row design, enhancing its radial load capacity up to 12150 lbf.

Its chrome steel rings and balls ensure durability, while the nylon cage reduces friction for smoother operation.

The bearing can handle speeds up to 10,000 rpm, making it suitable for high-performance applications.

With a temperature range of -30° to 110°C, it performs reliably in various environments.

Application

Common Applications of 2308 EKTN9 Bearing
2308 EKTN9 Bearing is widely used in industrial machinery, especially in conveyor systems and pumps, where its self-aligning feature compensates for minor misalignments. The double-row design ensures reliable performance under radial loads.

In automotive applications, 2308 EKTN9 Bearing fits well in gearboxes and wheel hubs, providing smooth rotation even under varying loads. Its chrome steel construction offers durability in demanding conditions.

For automation equipment, 2308 EKTN9 Bearing supports robotic arms and assembly lines, where precision and low maintenance are key. The nylon cage reduces friction, enhancing efficiency in high-speed operations.

Where Is 2308 EKTN9 Bearing Used?
You’ll often find 2308 EKTN9 Bearing in fans and blowers, where its ability to handle misalignment extends equipment life. The open seal design allows for easy lubrication, keeping maintenance simple.

In agricultural machinery, 2308 EKTN9 Bearing works well in harvesters and tractors, thanks to its robust construction. The metric sizing ensures compatibility with a range of equipment.

Built for Heavy-Duty Use: 2308 EKTN9 Bearing
2308 EKTN9 Bearing excels in construction equipment like cranes and excavators, where radial loads are common. Its high dynamic load capacity makes it a dependable choice.

The bearing’s temperature range suits it for outdoor use, from cold winters to hot summers. Lubrication options further adapt it to various environmental conditions.

Automotive vs Industrial: Applications of 2308 EKTN9 Bearing
In cars, 2308 EKTN9 Bearing supports drivetrain components, ensuring smooth power transmission. Its self-aligning feature is handy in vehicles with uneven load distribution.

For factories, this bearing keeps production lines running smoothly in machines like mixers and compressors. The nylon cage minimises noise, ideal for busy workspaces.

Q&A

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