105 mm x 260 mm x 60 mm KOYO NF421 cylindrical roller bearings
Shop JOD Machinery Co., Ltd. 105 mm x 260 mm x 60 mm KOYO NF421 cylindrical roller bearings huge online discount KOYO Bearing inventory. KOYO Bearing and Import machinery parts 105 mm x 260 mm x 60 mm your car needs with Free Shipping and Free Extended Warranty. 83 kN Dynamic load, C
What is NF421 bearing interchange？
| Brand Name: |
KOYO |
| Model Number: |
NF421 |
| f0: |
12.5 |
| Dynamic load, C: |
83 kN |
| Min operating temperature, Tmin: |
-20 °C |
| Characteristic inner ring frequency, BPFI: |
4.42 Hz |
| rs min: |
2.1 mm |
| D: |
130 mm |
| Static load, C0: |
49.5 kN |
| Nlim (grease): |
5,700 rpm |
| PDF |
NF421 |
Product Details
| f0 |
12.5 |
| Dynamic load, C |
83 kN |
| Min operating temperature, Tmin |
-20 °C |
| Characteristic inner ring frequency, BPFI |
4.42 Hz |
| rs min |
2.1 mm |
| D |
130 mm |
| Static load, C0 |
49.5 kN |
| Nlim (grease) |
5,700 rpm |
| d |
50 mm |
| Characteristic outer ring frequency, BPF0 |
2.58 Hz |
| Size (mm) |
105 mm x 260 mm x 60 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7536281 |