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NSK 7311BYG single-row angular contact ball bearing with 55 mm bore and 100 mm OD. Features a 40° contact angle and a machined brass cage for high-speed operation. Designed for combined radial and axial loads in pumps, gearboxes, and machine-tool spindles.
MODEL 7311BYG
$235.68 Each
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Bearings
Overview Introducing the NSK 7311BYG Angular Contact Ball Bearing, engineered for high precision and robust performance in various applications. This single row angular contact ball bearing is designed to handle both radial and axial loads, making it a versatile choice for dynamic rotating equipment. With its superior construction and advanced materials, the NSK 7311BYG is ideal for use in automotive, industrial, and precision machinery settings.
Key Features
- Angular Contact Design: Allows for higher axial load capacity, enabling efficient performance in high-speed applications.
- Precision Engineering: Manufactured to meet stringent tolerances and standards, ensuring optimal functionality and longevity.
- High-Quality Materials: Constructed from premium steel with enhanced surface finishing for reduced friction and improved wear resistance.
- Robust Sealing: Features effective sealing solutions that protect against contaminants, significantly extending service life.
- Compatibility: Designed to fit a variety of applications, including electric power steering systems and other automotive components.
Applications
- Automotive Industry: Ideal for use in wheel hubs, transmission systems, and electric power steering applications where reliability and precision are critical.
- Industrial Machinery: Suitable for high-speed spindles and conveyor systems, providing excellent performance in demanding environments.
- Precision Equipment: Perfect for applications requiring precise motion control, such as robotics and CNC machinery.
Benefits
- Enhanced Performance: Delivers superior load-carrying capabilities, making it an optimal choice for high-speed and high-load applications.
- Increased Durability: The robust construction and sealing technology contribute to a longer operational life, reducing maintenance downtime and costs.
- Versatile Compatibility: Works seamlessly across a broad range of applications, making it a valuable asset in various industrial settings. --- Product information compiled with AI assistance for reference purposes.
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
What is the difference between deep groove and angular contact ball bearings?
Deep groove ball bearings are the most common type. They’re designed to handle mainly radial loads, but they can also take some axial load in both directions. They’re simple, versatile, and used in everything from motors to conveyors. Angular contact ball bearings are built for combined loads, especially where there’s significant axial force in one direction. They’re often used in pairs and are common in higher precision or higher load applications like pumps and gearboxes. If your load is mostly radial, go deep groove. If axial load matters more, angular contact is usually the better choice.
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