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 |
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