Inner Gear Slewing Ring Bearings for Doosan Excavators
| Brand: |
NTN |
| Characteristic inner ring frequency, BPFI: |
8.41 Hz |
| Min operating temperature, Tmin: |
-25 °C |
| Characteristic cage frequency, FTF: |
0.44 Hz |
| Characteristic outer ring frequency, BPF0: |
6.59 Hz |
| B: |
28 mm |
| d: |
120 mm |
| Characteristic rolling element frequency, BSF: |
8.1 Hz |
Product Details
| Brand |
NTN |
| Characteristic inner ring frequency, BPFI |
8.41 Hz |
| Min operating temperature, Tmin |
-25 °C |
| Characteristic cage frequency, FTF |
0.44 Hz |
| Characteristic outer ring frequency, BPF0 |
6.59 Hz |
| B |
28 mm |
| d |
120 mm |
| Characteristic rolling element frequency, BSF |
8.1 Hz |
| ra max |
2 mm |
| Da max |
171 mm |
Company Profile
| Worktime |
9:00-18:100 |
| Phone |
+527688 60 94 00 y 01 |