Bearing NU428 KOYO NU428 KOYO bearing Size Chart (mm/inches) |
|---|
| Fw | 16 mm |
| Ew | 22 mm |
| Bc | 15.8 mm |
| Dw | 3 mm |
| Lw | 12.8 mm |
| Mass | 0.01 kg |
| Cr | 13.6 kN |
| C0r | 15.2 kN |
| Nlim (grease) | 15,000 rpm |
| Nlim (oil) | 23,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 6.18 Hz |
| Characteristic outer ring frequency, BPF0 | 4.63 Hz |
| Characteristic inner ring frequency, BPFI | 6.37 Hz |
| b | 15.8 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.014 |
| Product Group | B04144 |