די N314 ECM is a type of cylindrical roller bearing. דאָ איז אַ ברייקדאַון פון זייַן הויפּט פֿעיִקייטן און ספּעסאַפאַקיישאַנז:
1. שייַכעס טיפּ: סילינדריקאַל וואַל בערינג
- Cylindrical roller bearings are designed to handle high radial loads and moderate axial loads. They are commonly used in applications where high load capacity and rigidity are required.
2. שייַכעס באַצייכענונג: N314 ECM
- נ: Indicates that the bearing has a cylindrical roller design with no flanges on the outer ring, allowing the inner and outer rings to move axially relative to each other. This design is suitable for applications where thermal expansion or shaft misalignment may occur.
- 314: Specifies the bearing size and dimensions. די “3” indicates a medium series, and “14” refers to the bore diameter (70 mm in this case).
- ECM: Stands for “Enhanced Capacity Model.” This indicates that the bearing has an optimized internal design, such as modified roller profiles or improved material, to increase load capacity and performance.
3. דימענשאַנז (Typical for N314):
- נודנע דיאַמעטער (ד): 70 mm
- ויסווייניקסט דיאַמעטער (ד): 150 mm
- ברייט (ב): 35 mm
4. מאַסע רייטינגז (Approximate values, depending on manufacturer):
- דינאַמיש לאָוד שאַץ (ג): ~200 kN (radial load capacity)
- סטאַטיק לאָוד שאַץ (C0): ~220 קן (radial load capacity)
5. אַפּפּליקאַטיאָנס:
- Cylindrical roller bearings like the N314 ECM are used in various industrial applications, כולל:
- גירבאַקס
- עלעקטריק מאָטאָרס
- פּאַמפּס
- Machine tools
- Wind turbines
6. Advantages:
- High radial load capacity
- Suitable for high-speed applications
- Can accommodate axial displacement of the shaft
- Enhanced performance due to ECM design
7. Manufacturer-Specific Variations:
- Different manufacturers (ע.ג., SKF, NSK, FAG, טימקען) may have slight variations in dimensions, load ratings, or internal designs. Always refer to the manufacturer’s datasheet for precise details.
אויב איר דאַרפֿן מער פרטים, such as specific load ratings, טאָלעראַנץ, or lubrication requirements, לאָזן מיר וויסן!
