RBC BEARINGS B544DDFS464 Single Row Ball Bearings
How do you 39 mm B find 4.91 Hz Characteristic inner ring frequency, BPFI the 4.15 Hz Characteristic rolling element frequency, BSF RBC BEARINGS B544DDFS464 Single Row Ball Bearings specification? NTA BEARING PRECISION AXLE CORP. Manufacturers Online Free check！
What is B544DDFS464 bearing interchange？
| Brand Name: |
RBC BEARINGS |
| Model Number: |
B544DDFS464 |
| Characteristic inner ring frequency, BPFI: |
4.91 Hz |
| Characteristic rolling element frequency, BSF: |
4.15 Hz |
| B: |
39 mm |
| Mass: |
3.59 kg |
| Nlim (grease): |
4,000 rpm |
| Max operating temperature, Tmax: |
120 °C |
| Fatigue limit load, Cu: |
3.5 kN |
| Brand: |
NTN |
Product Details
| Characteristic inner ring frequency, BPFI |
4.91 Hz |
| Characteristic rolling element frequency, BSF |
4.15 Hz |
| B |
39 mm |
| Mass |
3.59 kg |
| Nlim (grease) |
4,000 rpm |
| Max operating temperature, Tmax |
120 °C |
| Fatigue limit load, Cu |
3.5 kN |
| Brand |
NTN |
| rs min |
2.1 mm |
| da min |
91 mm |