Rigid construction 1306 ETN9 Reliable Self-Aligning Ball Bearing

Self-aligning ball bearing
Self-aligning ball bearings have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are insensitive to angular misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection.

    Accommodate static and dynamic misalignment
    Excellent high-speed performance
    Excellent light load performance
    Low friction

Knowledge and introduction of bearings

The 1306 ETN9 self-aligning ball bearing is an ideal solution for applications where alignment issues are common. Its innovative self-aligning design makes it perfect for handling both radial and axial loads while accommodating shaft misalignment. Whether used in electric motors, agricultural machinery, or conveyor systems, the 1306 ETN9 offers high performance, durability, and reduced maintenance costs. This bearing is designed to provide reliable operation under demanding conditions, ensuring that your machinery remains efficient and functional over time.

The 1306 ETN9 features two rows of balls and a spherical outer ring, which allows for automatic realignment when there are misalignments between the shaft and housing. This unique feature helps reduce friction and wear, ensuring smoother operation and longer service life. The bearing’s open design also facilitates easy lubrication, which further extends its operational lifespan and minimizes downtime.

Key Features:

• Self-Aligning Design: The spherical outer ring and two rows of balls provide automatic compensation for shaft misalignment, making it ideal for applications where precise alignment is challenging or difficult to maintain.

• High Load Capacity: Capable of handling both radial and axial loads in both directions, the 1306 ETN9 is versatile and reliable for various heavy-duty applications.

• Durable Construction: Made from high-quality steel, this bearing is built to withstand tough conditions, reducing the frequency of replacements and ensuring long-lasting performance.

• Reduced Maintenance: The open design enables easy lubrication and maintenance, reducing the overall maintenance costs and keeping downtime to a minimum.

• Wide Application Range: Commonly used in electric motors, agricultural machinery, pumps, conveyors, and other industrial equipment, the 1306 ETN9 is a flexible and dependable choice for a variety of machinery.

Technical Specifications:

• Type: Self-Aligning Ball Bearing

• Model: 1306 ETN9

• Inner Diameter: 30 mm

• Outer Diameter: 72 mm

• Width: 19 mm

• Dynamic Load Rating: 15.4 kN

• Static Load Rating: 7.0 kN

• Maximum RPM: 6,500 RPM (depending on operating conditions)

• Lubrication: Suitable for grease lubrication

• Seal Type: Open (ideal for easy lubrication and maintenance)

• Material: High-carbon chromium steel for improved wear resistance and fatigue strength

The 1306 ETN9 self-aligning ball bearing is designed to handle moderate loads, while its self-aligning feature compensates for any shaft misalignment that may occur during operation. This makes it an excellent choice for machinery that operates under varying conditions, such as high vibration or fluctuating loads. Whether you are replacing worn bearings or designing new machinery, the 1306 ETN9 offers a cost-effective, low-maintenance solution for improving reliability and performance in your equipment.

For further details on this product please directly contact our sales department under timson@dmsw.com 

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