Bearing NU3334 ISO NU3334 ISO bearing Size Chart (mm/inches) |
|---|
| Bearing number | K42X50X20 |
| Bore Diameter (mm) | 42,000 |
| Outer Diameter (mm) | 50,000 |
| Fw | 42,000 mm |
| Ew | 50,000 mm |
| Bc | 19,800 mm |
| Dw | 4 mm |
| Lw | 15.8 mm |
| Mass | 0.05 kg |
| Cr | 34 kN |
| C0r | 53.5 kN |
| Nlim (grease) | 6,500 rpm |
| Nlim (oil) | 9,500 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 11.41 Hz |
| Characteristic outer ring frequency, BPF0 | 10.04 Hz |
| Characteristic inner ring frequency, BPFI | 11.96 Hz |
| b | 20 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.07 |
| Product Group | B04144 |