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NSK NNU4928MBKRE2CC1P4 double-row NNU-type cylindrical roller bearing with 140 mm bore. It features a pressed steel cage and is designed for high radial load capacity. This bearing carries high radial loads at moderate to high speeds in gearboxes, generators, and rolling-mill drives.
MODEL NNU4928MBKRE2CC1P4
$2,190.11 Each
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Tapered Bore Cylindrical Roller Bearings The NSK NNU4928MBKRE2CC1P4 is a high-performance cylindrical roller bearing specifically designed to meet the rigorous demands of precision applications. Featuring a tapered bore design, this bearing offers superior load-carrying capacity and reduced friction, making it ideal for various industrial and automotive applications.
Key Features
| Precision Engineering | Manufactured to exacting standards, ensuring minimal runout and high axial and radial load capacity. |
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| Tapered Bore Design | Enhances alignment and load distribution, facilitating better performance in dynamic applications. |
| Robust Construction | Made from high-quality steel for increased durability and resistance to wear, extending the bearing's service life. |
| Enhanced Lubrication | Designed to optimize grease retention, reducing maintenance intervals and improving operational efficiency. |
| Sealed Design | Features internal seals to protect against contamination, ensuring reliable performance in harsh environments. |
Applications
| Industrial Machinery | Perfect for use in heavy-duty machines requiring high radial loads, such as gearboxes and conveyor systems. |
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| Automotive Components | Suitable for precision parts in vehicles, including axle and transmission applications where reliability and performance are critical. |
| Power Generation | Ideal for turbines and generators, where efficiency and longevity are paramount. |
Benefits
| Improved Performance | The tapered bore design allows for higher load ratings, resulting in enhanced overall performance in demanding conditions. |
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| Increased Reliability | NSK's commitment to quality means you can trust this bearing to perform consistently, reducing downtime and maintenance costs. |
| Longevity | The robust construction and effective sealing system extend the life of the bearing, providing long-term value and operational efficiency. --- 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.