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The NSK PER44 is a triple lip seal designed for 44 mm shaft diameters. It features a rubber construction for effective contamination exclusion and lubricant retention. This seal is suitable for use in bearing housings and rotating shaft applications where multiple sealing lips provide enhanced protection against dirt and moisture.
MODEL PER44
$54.28 Each
Prices are subject to change
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Returnable: Yes
Bearings The NSK PER44 Triple Lip Seal is a high-performance sealing solution designed to enhance the reliability and longevity of mounted ball bearings. This innovative component is engineered to provide superior protection against contaminants, ensuring optimal performance in various industrial applications.
Key Features
| Triple Lip Design | The unique triple lip configuration offers enhanced sealing capabilities, effectively preventing the ingress of dirt, dust, and moisture. |
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| Material Composition | Manufactured from high-quality elastomer materials, the seal provides excellent resistance to wear and tear, extending the life of the bearing. |
| Temperature Range | Operates effectively in a wide temperature range, from -30°C to +100°C (-22°F to +212°F), making it suitable for diverse environments. |
| Easy Installation | Designed for straightforward mounting, the PER44 seal integrates seamlessly with NSK's range of mounted ball bearings and other compatible systems. |
| Compatibility | Specifically designed for NSK mounted ball bearing applications, ensuring optimal fit and performance. |
Applications
| Industrial Machinery | Ideal for use in manufacturing equipment, conveyor systems, and other machinery where protection against contaminants is critical. |
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| Automotive Components | Suitable for automotive applications, providing reliable sealing in wheel hubs and axle bearings. |
| Precision Equipment | Enhances the performance of precision machinery components, such as linear guides and ball screws, by ensuring contaminant-free operation. |
Benefits
| Enhanced Durability | The triple lip design and robust materials significantly reduce wear, leading to extended bearing life and reduced maintenance costs. |
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| Improved Performance | By preventing contamination, the PER44 seal ensures consistent performance and reliability in demanding applications. |
| Cost-Effective Solution | Reducing the frequency of bearing replacements and maintenance interventions translates to lower operational costs for businesses. --- 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.
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