Le khasi NU2210EM luhlobo lwe-cylindrical roller bearing. Nakhu ukuhlukaniswa kwezicaciso nezici zayo:
1. Uhlobo Lokuthwala: NU Design
- Le khasi “CHA” indicates that it is a cylindrical roller bearing with two fixed ribs on the outer ring and no ribs on the inner ring. This design allows the inner ring to move axially relative to the outer ring, making it suitable for applications with axial displacement.
2. Ubukhulu:
- Ububanzi obukhulu (d): 50 mm
- Ububanzi obungaphandle (D): 90 mm
- Ububanzi (B): 23 mm
These dimensions are standard for the NU2210EM bearing.
3. Cage Material: EM
- Le khasi “EM” suffix typically indicates that the bearing uses a machined brass cage (ikheji lethusi eliqinile). This type of cage is robust and suitable for high-speed applications or harsh operating conditions.
4. Layisha Amandla:
- Ama-Cylindrical roller bearings aklanyelwe ukuphatha imithwalo ephezulu ye-radial. The NU2210EM can support significant radial forces but is not designed for axial loads due to its NU design.
5. Izinja:
- NU2210EM bearings are commonly used in applications where high radial load capacity and axial displacement are required, such as:
- Izinjini zikagesi
- Ama-gearbox
- Imishini yezimboni
- Pumps and compressors
6. Ukuthambisa:
- Proper lubrication is essential for optimal performance. Grease or oil lubrication can be used depending on the operating conditions.
7. Izimo zokusebenza:
- Suitable for high-speed operations and moderate to high temperatures, depending on the lubrication and cage material.
Uma udinga eminye imininingwane, such as dynamic/static load ratings or specific tolerances, consult the manufacturer’s datasheet or technical documentation.
