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Self Aligning Ball Bearings 2308-K C/3
Self Aligning Ball Bearings 2308-K C/3

Self Aligning Ball Bearings 2308-K C/3

The 2308-K C/3 is a self-aligning ball bearing with a 40mm tapered bore and 90mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 7605 lbf and runs smoothly at speeds up to 4800 RPM.

Its double-row design and sealed construction help it handle misalignment while keeping dirt out. The nylon cage reduces friction, making it quieter and more efficient.

Pre-lubricated for easy use, it operates well in temperatures from -30°C to 110°C. This model is interchangeable with SKF bearings, offering a reliable replacement option.

Weighing 0.96kg, it’s a robust choice for applications like conveyor systems or agricultural machinery where alignment might vary. Compliant with RoHS and REACH standards for safety.

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Product Parameters

  • Part Number 2308-K C/3
  • 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 55.4 mm
  • Internal Diameter On Outer Ring 81.8 mm
  • Chamfer Dimension 1.5 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Taper 1:12
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Sealed
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 7605 lbf
  • Static Radial Load 2520 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4800 rpm
  • Weight 0.96 kg
  • Price($) 68.73

Features

How Is 2308-K C/3 Bearing Engineered for Reliability?

2308-K C/3 Bearing features a double-row design with chrome steel rings and balls, ensuring strong radial load capacity.
Its dynamic radial load reaches 7605 lbf, making it suitable for demanding applications.

The nylon cage in 2308-K C/3 Bearing keeps the balls aligned, reducing friction and wear.
With a maximum speed of 4,800 rpm, it offers a balance of durability and smooth operation.

2308-K C/3 Bearing is sealed and pre-lubricated, requiring minimal maintenance over its service life.
Its tapered bore design simplifies installation, ensuring a secure fit in various applications.

Application

Industrial Uses of 2308-K C/3 Bearing
2308-K C/3 Bearing is commonly used in industrial machinery like conveyor systems and mixers, where its self-aligning feature compensates for minor misalignments. The sealed design helps keep contaminants out, extending service life in dusty environments.

In automotive applications, 2308-K C/3 Bearing fits well in gearboxes and wheel hubs, thanks to its double-row construction for handling radial loads. The tapered bore ensures a secure fit, reducing slippage during high-speed rotations.

For automation equipment, 2308-K C/3 Bearing’s nylon cage reduces friction, making it suitable for robotic arms and assembly lines. Its consistent performance under varying loads makes it a reliable choice for precision tasks.

Where Is 2308-K C/3 Bearing Used?
You’ll find 2308-K C/3 Bearing in fans and blowers, where its ability to handle misalignment prevents premature wear. The lubricated design ensures smooth operation even in continuous-use scenarios.

Built for Heavy-Duty Use: 2308-K C/3 Bearing
2308-K C/3 Bearing excels in construction equipment like cranes, where radial load capacity and durability are critical. The chrome steel construction resists wear, even under tough working conditions.

Light-Duty vs Heavy-Duty: Best Uses for 2308-K C/3 Bearing
In light-duty applications like small pumps, 2308-K C/3 Bearing offers quiet operation and efficiency. For heavier tasks like industrial gearboxes, its robust design ensures long-term reliability.

Q&A

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