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NTN KRX18X40X69.5-2 is a machined ring stud type cam follower with a spherical outer diameter. It has an 18 mm bore, 40 mm OD, and 69.5 mm overall length. This heavy-duty cam follower is designed for cam actuation, linear motion, and conveyor systems where high load capacity and durability are required.
MODEL KRX18X40X69.5-2
$476.16 Each
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Returnable:No
Height
1.575
I.D.
18 mm
Length
1.575
O.D.
40 mm
Width
2.7362
Bearings - Cam Followers The NTN KRX18X40X69.5-2 Machined Ring NRB (Cam Follower) is a high-performance bearing designed to provide exceptional reliability and efficiency in various applications. With its robust engineering and precision manufacturing, this cam follower is ideal for systems requiring optimal load support and smooth motion.
Key Features
| Dimensions | The cam follower features an outer diameter of 40 mm, an inner diameter of 18 mm, and a width of 69.5 mm, ensuring compatibility with a variety of machinery and equipment. |
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| Material Construction | Manufactured from high-grade steel, the KRX18X40X69.5-2 offers excellent resistance to wear and fatigue, contributing to a longer service life. |
| Load Capacity | Designed to handle substantial radial loads, this cam follower is engineered for operational stability under demanding conditions. |
| Design Efficiency | The precision machined ring design enhances rotational efficiency and reduces friction, leading to improved energy consumption and performance. |
| Sealing Mechanism | Equipped with a built-in seal to protect against contaminants, ensuring reduced maintenance and increased operational reliability. |
Applications
| Automotive Industry | Commonly used in engine components, transmission systems, and other automotive applications for smooth motion and load distribution. |
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| Industrial Machinery | Ideal for use in conveyor systems, robotic arms, and various types of automation equipment where dependable performance is crucial. |
| Compatibility | Fits seamlessly into systems that require cam followers, ensuring easy integration and functionality. |
Benefits
| Enhanced Durability | The high-quality steel construction provides resistance to wear, extending the lifespan of the component and reducing replacement frequency. |
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| Performance Optimization | The design reduces friction and enhances energy efficiency, leading to lower operational costs and improved equipment performance. |
| Reliability | NTN’s reputation for quality ensures that the KRX18X40X69.5-2 meets rigorous standards, providing confidence in its long-term performance. |
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.