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Self Aligning Ball Bearings 2208J
Self Aligning Ball Bearings 2208J

Self Aligning Ball Bearings 2208J

The 2208J is a self-aligning ball bearing with a 40mm bore and 80mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 4478 lbf and operates smoothly at speeds reaching 5600 RPM.

Its double-row design and sealed construction help it stay aligned and protected from contaminants, reducing maintenance needs. The steel cage adds durability, making it suitable for long-term use.

This bearing is pre-lubricated and works well in temperatures from -30°C to 110°C. It’s interchangeable with SKF models, offering a reliable alternative for replacements.

Ideal for machinery with misalignment issues, such as conveyor systems or agricultural equipment. Weighing 0.5kg, it balances strength and practicality. Compliant with RoHS and REACH standards for safe handling.

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Product Parameters

  • Part Number 2208J
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 23 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 49 mm
  • Internal Diameter On Outer Ring 69.8 mm
  • Chamfer Dimension 1.1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Cylindrical
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Sealed
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 4478 lbf
  • Static Radial Load 1564 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 5600 rpm
  • Weight 0.5 kg
  • Price($) 35.48

Features

Why Choose 2208J Bearing for Precision Tasks?

2208J Bearing features a double-row design with chrome steel rings and balls, ensuring consistent radial load handling.
Its dynamic radial load capacity of 4478 lbf makes it suitable for demanding industrial applications.

The sealed construction keeps contaminants out, maintaining smooth operation over time.
With a maximum speed of 5,600 rpm, it balances performance and durability.

2208J Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its pre-lubricated design reduces maintenance needs, saving time and costs.

Application

Industrial Uses of 2208J Bearing
2208J Bearing is commonly used in industrial fans and blowers, where its self-aligning feature compensates for minor misalignments. The sealed design helps keep contaminants out, extending the bearing’s lifespan in dusty environments.

Where Is 2208J Bearing Used?
In conveyor systems, 2208J Bearing handles radial loads efficiently, thanks to its double-row ball construction. Its chrome steel rings provide durability, making it suitable for continuous operation in manufacturing plants.

Built for Heavy-Duty Use: 2208J Bearing
2208J Bearing works well in agricultural machinery, such as grain augers, where rough conditions demand reliable performance. The lubricated design ensures smooth rotation even under heavy loads.

Automotive vs Aerospace: Applications of 2208J Bearing
In automotive applications, 2208J Bearing fits well in wheel hubs, offering stability and load support. For lighter aerospace equipment, its precision and low maintenance are advantageous.

Perfect Fit for Automation: 2208J Bearing
2208J Bearing is ideal for robotic arms, where its self-aligning capability reduces stress on moving parts. The steel cage adds strength, ensuring consistent performance in automated systems.

Q&A

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