Le NJ210ECP è un tipo di cuscinetto a rulli cilindrici. Ecco una ripartizione delle sue caratteristiche e specifiche principali:
1. Tipo di cuscinetto:
- NJ: This indicates the bearing is a cylindrical roller bearing with a single rib on the outer ring and two ribs on the inner ring. Le “NJ” design allows for axial displacement in one direction.
2. Dimensioni:
- 210: This refers to the bearing’s size designation.
- Diametro foro (d): 50 millimetro
- Diametro esterno (D): 90 millimetro
- Larghezza (B): 20 millimetro
3. ECP Designation:
- EC: Sta per “Optimized Internal Design,” which means the bearing has a higher load capacity due to an increased number of rollers and improved roller guidance.
- P: Indicates the bearing is made of high-quality, heat-treated steel (typically SUJ2 or equivalent) for enhanced durability and performance.
4. Portata:
- High radial load capacity due to the cylindrical roller design.
- Moderate axial load capacity in one direction (due to the NJ design).
5. Applicazioni:
- Commonly used in applications requiring high radial loads and moderate axial loads, such as:
- Riduttori
- Motori elettrici
- Industrial machinery
- Automotive components
6. Lubrication:
- Typically lubricated with grease or oil, depending on the application and operating conditions.
7. Gabbia:
- Usually made of steel or brass, depending on the manufacturer and specific model.
Se hai bisogno di ulteriori dettagli, such as load ratings, Tolleranze, or specific manufacturer data, Fammi sapere!
