KOYO RP485521 needle roller bearings
| Brand Name: | KOYO |
| Model Number: | RP485521 |
| D: | 42 mm |
| Brand: | NTN |
| Characteristic inner ring frequency, BPFI: | 4.44 Hz |
| f0: | 12.3 |
| Characteristic outer ring frequency, BPF0: | 2.56 Hz |
| Da max: | 37 mm |
| Fatigue limit load, Cu: | 0.25 kN |
| Max operating temperature, Tmax: | 120 °C |
| PDF |
RP485521 |
Product Details
| D | 42 mm |
| Brand | NTN |
| Characteristic inner ring frequency, BPFI | 4.44 Hz |
| f0 | 12.3 |
| Characteristic outer ring frequency, BPF0 | 2.56 Hz |
| Da max | 37 mm |
| Fatigue limit load, Cu | 0.25 kN |
| Max operating temperature, Tmax | 120 °C |
| ra max | 1 mm |
| Characteristic cage frequency, FTF | 0.36 Hz |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-2757335 |
