High Quality Durable Self-aligning Ball Bearing 11207 ETN9 Precision Reliable Smooth Performance

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 11207 ETN9 Self-aligning Ball Bearing is a premium, high-performance bearing that combines precision engineering, exceptional durability, and smooth operation. Designed to meet the most demanding industrial and mechanical needs, this bearing features a self-aligning structure that allows it to automatically compensate for shaft misalignments. This unique feature makes the 11207 ETN9 ideal for applications where precise alignment cannot always be guaranteed, ensuring reliability and longevity. Whether in industrial machinery, automotive applications, or agricultural equipment, the 11207 ETN9 is built to perform under pressure and reduce maintenance costs.

Key Features

• Self-aligning Design: The 11207 ETN9 bearing features two rows of high-precision steel balls and a spherical raceway that allows the bearing to self-align and automatically adjust to angular misalignments. This reduces the risk of premature bearing failure and ensures smooth operation even in the presence of misalignment.

• Exceptional Durability: Made from high-quality chrome steel (GCr15) or stainless steel, the 11207 ETN9 bearing is built to withstand harsh operating conditions. It offers resistance to corrosion, wear, and fatigue, making it suitable for both high-load and high-speed applications.

• Smooth and Efficient Operation: The precision design minimizes friction and reduces wear, leading to smooth, quiet operation. This makes the bearing ideal for environments where noise reduction, energy efficiency, and long-term performance are essential.

• Cost-effective Maintenance: By compensating for misalignment, the 11207 ETN9 reduces the likelihood of bearing failure, lowering maintenance costs and minimizing downtime. This makes it a smart choice for businesses looking to optimize operational efficiency.

Specifications

• Inner Diameter (d): 35 mm

• Outer Diameter (D): 72 mm

• Width (B): 17 mm

• Weight: 0.15 kg

• Material: High-quality chrome steel (GCr15) or stainless steel

• Dynamic Load Rating (C): 22.0 kN

• Static Load Rating (C0): 11.0 kN

• Maximum Speed: 7,500 RPM (depending on lubrication and operating conditions)

• Lubrication: Compatible with grease or oil lubrication to maintain peak performance and protect against contaminants.

Applications
The 11207 ETN9 self-aligning ball bearing is versatile and can be used in a variety of applications, including:

• Agricultural Equipment: Ideal for farming machinery such as tractors, harvesters, and plows, where misalignment may occur due to rough terrain and heavy workloads.

• Industrial Machinery: Used in conveyors, pumps, motors, and other machinery that require a reliable bearing solution capable of withstanding misalignment and heavy loads.

• Automotive Components: Perfect for wheel hubs, steering mechanisms, and other automotive applications where smooth operation and self-aligning capabilities are essential for vehicle performance.

• Electric Motors: Ensures efficient operation in electric motors, reducing friction and wear while improving energy efficiency and extending motor lifespan.

Why Choose Us
We are committed to delivering top-quality bearings that provide long-term performance and reliability. The 11207 ETN9 Self-aligning Ball Bearing is manufactured with advanced technology and precision to meet international standards for quality and performance. Rigorous testing ensures that every bearing we produce meets the highest standards of reliability and durability.

We also offer custom solutions to meet your specific needs. If you require bearings in unique sizes or with special specifications, our team is ready to assist you in finding the perfect solution for your application.

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

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