The NU2208 series. Here’s a breakdown of the designations:
- NU2208E:
- NU2208: This is a cylindrical roller bearing with an inner ring that has two fixed ribs and an outer ring with one fixed rib. It is designed to accommodate axial displacement in one direction.
- E: The “E” suffix typically indicates an optimized internal design with a larger roller set, providing higher load-carrying capacity compared to the standard version.
- NU2208:
- This is the standard version of the cylindrical roller bearing without any special internal design enhancements.
- NU2208-E-TVP2:
- NU2208: Same as above, a cylindrical roller bearing.
- E: Indicates the optimized internal design with a larger roller set.
- TVP2: This suffix refers to the specific cage design and material. “TVP2” typically denotes a glass fiber-reinforced polyamide (PA66) cage, which is lightweight and suitable for high-speed applications.
Key Differences:
- NU2208E and NU2208-E-TVP2 have an enhanced internal design for higher load capacity.
- NU2208-E-TVP2 includes a specific cage material (polyamide) for improved performance in high-speed applications.
- NU2208 is the standard version without these enhancements.
יישומים:
These bearings are commonly used in applications where high radial loads and moderate axial loads are present, such as in:
- Electric motors
- Gearboxes
- מכונות תעשייתיות
- Pumps
If you need further details or specifications, אל תהסס לשאול!
