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The NSK 7222A5TRDUHP4Y is a super-precision angular contact ball bearing with 110 mm bore. It features a 30° contact angle, ISO P4 tolerance, and a universal duplex (DU) matching arrangement for back-to-back or face-to-face mounting. Engineered for high-speed precision spindle applications such as machining centers, grinders, and turning centers.
MODEL 7222A5TRDUHP4Y
$6,225.26 Each
Prices are subject to change
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Returnable: Yes
Double Row Angular Contact Bearings The NSK 7222A5TRDUHP4Y Super Precision Angular Contact Bearing is engineered for high-performance applications, featuring advanced design elements that ensure precision and reliability. As part of the renowned 7200 series, this bearing is specifically optimized for duplex arrangements, which enhance load-carrying capabilities and improve overall system performance.
Key Features
| Super Precision Design | Manufactured to meet high dimensional accuracy and operating efficiency, suitable for high-speed applications. |
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| Duplex Configuration | Designed for back-to-back mounting, enabling enhanced axial load handling and stability in dynamic conditions. |
| Advanced Material Composition | Constructed using high-quality bearing steel that ensures durability and resistance to wear under challenging operational environments. |
| Optimized Contact Angle | Features a contact angle of 30 degrees, which increases axial load capacity and reduces friction, enhancing overall efficiency. |
| Sealed Design | Equipped with high-performance seals to provide protection against contaminants, ensuring long service life and reduced maintenance needs. |
Applications
| Precision Machinery | Ideal for applications in CNC machines, robotics, and other precision equipment where exact positioning and minimal runout are critical. |
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| Automotive | Suitable for components such as electric power steering systems and high-performance wheel hubs, where reliability and precision are paramount. |
| Industrial Equipment | Perfect for use in assembly lines, conveyor systems, and other industrial applications requiring robust bearing solutions. |
Benefits
| Enhanced Performance | Delivers superior speed and accuracy, making it an excellent choice for high-demand applications. |
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| Increased Reliability | The robust construction and sealing technology extend service life, reducing downtime and maintenance costs. |
| Improved Load Handling | The duplex design allows for effective handling of both radial and axial loads, ensuring stable operation under various conditions. --- 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.
| Brand | Taylor Pneumatic |
| Model | T-7556B |
