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Self Aligning Ball Bearings 1213J

Self Aligning Ball Bearings 1213J

The 1213J is a self-aligning ball bearing with a 65mm bore and 120mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 7898 lbf and operates smoothly at speeds up to 7000 RPM.

Its double-row design allows for slight misalignment, reducing wear and tear in uneven setups. The open seal type makes lubrication straightforward, while the steel cage ensures durability.

This bearing works well in temperatures ranging from -30°C to 110°C, making it versatile for various environments. It’s interchangeable with SKF models, offering a reliable replacement option.

Weighing 1.1kg, it’s robust yet manageable for its size. Ideal for applications like conveyor systems or agricultural machinery where alignment flexibility is needed. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 1213J
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 23 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 85.1 mm
  • Internal Diameter On Outer Ring 104 mm
  • Chamfer Dimension 1.5 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Cylindrical
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 7898 lbf
  • Static Radial Load 3150 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 7000 rpm
  • Weight 1.1 kg
  • Price（$） 71.12
Self Aligning Ball Bearings 1213J dimension drawing
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Features

How Does 1213J Bearing Reduce Friction?

1213J Bearing features a double-row ball design, which helps distribute radial loads evenly, reducing friction and wear.
The chrome steel construction ensures durability and smooth operation under various conditions.

With a dynamic radial load capacity of 7898 lbf, 1213J Bearing handles demanding applications with ease.
Its open seal type allows for easy lubrication, maintaining performance over time.

1213J Bearing operates efficiently within a temperature range of -30° to 110°C, making it versatile for different environments.
The steel cage keeps the balls aligned, further enhancing its reliability and longevity.

Designed for radial loads, 1213J Bearing is a practical choice for machinery requiring consistent performance.
Its metric sizing and compatibility with SKF bearings make it a convenient option for replacements.

Application

Industrial Uses of 1213J Bearing
The 1213J Bearing is commonly used in industrial machinery like conveyor systems and pumps, where its self-aligning feature compensates for minor misalignments. Its double-row design ensures reliable performance under radial loads, making it suitable for heavy-duty applications.

In automotive applications, 1213J Bearing can be found in components such as gearboxes and wheel hubs, where its durability and smooth operation are essential. The metric sizing ensures compatibility with a variety of vehicle models, both domestic and international.

For automation and robotics, 1213J Bearing’s ability to handle misalignment makes it ideal for robotic arms and automated assembly lines. The chrome steel construction provides long-lasting performance even in high-speed operations.

Where Is 1213J Bearing Used?
You’ll often spot 1213J Bearing in household appliances like washing machines and fans, where its quiet operation and reliability are key. The open seal design allows for easy maintenance, extending the bearing’s lifespan.

In medical equipment, 1213J Bearing’s precision and smooth rotation are crucial for devices like diagnostic scanners. The steel cage enhances stability, ensuring consistent performance in critical applications.

Q&A

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