The NA Series Needle Roller Bearings are a type of high-precision bearings that are designed to support high radial loads and minimize friction between two rotating surfaces. These bearings are composed of thin needle rollers that are shaped like cylinders and are arranged in a compact and efficient manner. As a result, they can provide excellent load-carrying capacity and superior reliability in a range of applications.
These bearings are available in a variety of sizes and configurations, making them suitable for use in a wide range of industrial and automotive applications. They can be used in applications where high speed, high accuracy, and smooth operation are critical, such as in machine tools, textile machines, printing presses, and conveyor systems.
The NA Series Needle Roller Bearings also offer several benefits such as low friction, high load-carrying capacity, and long service life. They are also easy to install and maintain, and can be lubricated with either grease or oil. Additionally, they are made of high-quality materials that ensure their durability and longevity.
At [Company Name], we offer a wide range of NA Series Needle Roller Bearings that are manufactured to the highest quality standards and are designed to meet the specific requirements of our customers. Our team of experienced engineers can work with you to design and develop custom products that can meet your unique application needs.
| pumili | Pagtatanong | Bearing No. | d | Mga sukat (mm) | Basic Load Rating (kN) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (mm) | sa | D | Maging | Bi | B1 | n | K | H | G | ds | Dynamic | Static | |||
| NA203-11 | 17.463 | 11/16 | 40 | 14 | 37.3 | 27.8 | 13.9 | 28.6 | 13.5 | 5 | 1/4-28UNF | 900 | 500 | ||
| NA203 | 17 | 40 | 14 | 37.3 | 27.8 | 13.9 | 28.6 | 13.5 | 5 | M6x1 | 900 | 500 | |||
| NA212-39 | 61.913 | 2 7/16 | 110 | 27 | 77.8 | 62 | 31 | 84.2 | 22.3 | 8 | 3/8-24UNF | 4750 | 3250 | ||
| NA213 | 65 | 120 | 28 | 85.7 | 68.6 | 34.1 | 86 | 23.5 | 8.5 | M10x1.25 | 5700 | 4000 | |||
| NA215-47 | 74.613 | 2 15/16 | 130 | 30 | 92.1 | 75 | 37.3 | 102 | 23.5 | 8.5 | 3/8-24UNF | 6600 | 4950 | ||
| NA215 | 75 | 130 | 30 | 92.1 | 75 | 37.3 | 102 | 23.5 | 8.5 | M10x1.25 | 6600 | 4950 | |||
| NA215-48 | 76.2 | 3 | 130 | 30 | 92.1 | 75 | 37.3 | 102 | 23.5 | 8.5 | 3/8-24UNF | 6600 | 4950 | ||
Bilang mahalagang tagagawa at supplier ng serye ng mataas na kalidad sa China, magagarantiyahan ng VAFEM ang kalidad at katumpakan ng mga produkto sa pamamagitan ng kumpletong teknolohiya sa pagsubok at mga advanced na kagamitan. Mangyaring pumunta upang bumili ng serye sa pinakamahusay na presyo at kalidad mula sa VAFEM. Mangyaring makipag-ugnay sa amin para sa anumang mga katanungan!
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