NTN BK0509 Drawn cup needle roller bearings-closed end
High Quality NTN BK0509 Drawn cup needle roller bearings-closed end. Competitive Drawn cup needle roller bearings-closed end Pricing. 0.37 Hz Characteristic cage frequency, FTF Accept Small Order. BEARING CORP.OF AMERICA Easy and 2.77 kg Mass Fast Shipping.
What is BK0509 bearing interchange？
| Brand Name: |
NTN |
| Model Number: |
BK0509 |
| Mass: |
2.77 kg |
| Characteristic cage frequency, FTF: |
0.37 Hz |
| Brand: |
NTN |
| Fatigue limit load, Cu: |
2.85 kN |
| Static load, C0: |
64.5 kN |
| Characteristic inner ring frequency, BPFI: |
4.4 Hz |
| da min: |
71 mm |
| Nlim (grease): |
4,800 rpm |
| PDF |
BK0509 |
Product Details
| Mass |
2.77 kg |
| Characteristic cage frequency, FTF |
0.37 Hz |
| Brand |
NTN |
| Fatigue limit load, Cu |
2.85 kN |
| Static load, C0 |
64.5 kN |
| Characteristic inner ring frequency, BPFI |
4.4 Hz |
| da min |
71 mm |
| Nlim (grease) |
4,800 rpm |
| Da max |
139 mm |
| Min operating temperature, Tmin |
-20 °C |