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Self Aligning Ball Bearings 2306KJ

Self Aligning Ball Bearings 2306KJ

The 2306KJ is a self-aligning ball bearing with a 30mm tapered bore and 72mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 7020 lbf and operates smoothly at speeds reaching 13000 RPM.

Its double-row design and open construction allow for easy lubrication and alignment adjustments, ideal for misaligned shafts. The steel cage enhances durability, ensuring reliable performance over time.

Suitable for temperatures between -30°C and 110°C, this bearing fits well in industrial machinery or conveyor systems where alignment flexibility is needed. It’s interchangeable with SKF models for convenient replacements.

Weighing 0.5kg, it’s a robust yet manageable choice. Compliant with RoHS and REACH standards, it’s safe for various applications.

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Product Parameters

  • Part Number 2306KJ
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 27 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 41.9 mm
  • Internal Diameter On Outer Ring 59.8 mm
  • Chamfer Dimension 1.1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Taper 1:12
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 7020 lbf
  • Static Radial Load 1980 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 13000 rpm
  • Weight 0.5 kg
Self Aligning Ball Bearings 2306KJ dimension drawing
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Features

Why Choose 2306KJ Bearing for Precision Tasks?

2306KJ Bearing features a double-row design with chrome steel rings and balls, ensuring smooth radial load handling.
Its dynamic radial load capacity of 7020 lbf makes it suitable for high-performance applications.
The steel cage maintains ball alignment, reducing friction and enhancing durability.
With a maximum speed of 13,000 rpm, it offers reliable operation in demanding conditions.

Application

Industrial Uses of 2306KJ Bearing
2306KJ Bearing is commonly used in industrial machinery like conveyor systems and fans, where its self-aligning feature compensates for minor misalignments. The double-row design provides reliable radial load support, making it suitable for continuous operation.

Where Is 2306KJ Bearing Used?
In automotive applications, 2306KJ Bearing can be found in gearboxes and wheel hubs, handling radial loads efficiently. Its tapered bore ensures a secure fit, reducing slippage during high-speed rotations.

Built for Heavy-Duty Use: 2306KJ Bearing
For automation equipment such as robotic arms, 2306KJ Bearing offers smooth movement and durability. The chrome steel construction ensures long-lasting performance even in demanding environments.

Automotive vs Aerospace: Applications of 2306KJ Bearing
While 2306KJ Bearing is popular in automotive transmissions, its precision also makes it useful in aerospace actuators. The metric sizing and open design allow for easy integration across different industries.

Essential Roles of 2306KJ Bearing
In household appliances like washing machines, 2306KJ Bearing reduces vibration and noise. Its self-aligning capability ensures consistent performance even with slight shaft misalignments.

Q&A

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