KOYO RP485521 needle roller bearings
Request 4.44 Hz Characteristic inner ring frequency, BPFI A 42 mm D Quote For Your Special KOYO RP485521 needle roller bearings Needs Today! GQ (Xiamen) Bearing Co., Ltd. NTN Brand Free KOYO Bearing Quotes. ISO 9001 certified.
What is RP485521 bearing interchange？
| 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 |