NU318E-TM0101 Axle Bearing For Railway Rolling
| Brand Name |
INA |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NU318E-TM0101 Axle Bearing For Railway Rolling Size Chart (mm/inches) |
|---|
| d | 12 mm |
| D | 28 mm |
| B | 8 mm |
| d1 | 16.3 mm |
| D1 | 25.1 mm |
| rs min | 0.3 mm |
| Radial clearance class | C3 |
| Mass | 0.02 kg |
| Dynamic load, C | 5.1 kN |
| Static load, C0 | 2.39 kN |
| Fatigue limit load, Cu | 0.11 kN |
| f0 | 13.2 |
| Nref | 24,000 rpm |
| Nlim | 45,000 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.38 Hz |
| Characteristic rolling element frequency, BSF | 4.07 Hz |
| Characteristic outer ring frequency, BPF0 | 3.07 Hz |
| Characteristic inner ring frequency, BPFI | 4.93 Hz |
| da min | 14 mm |
| da max | 16.3 mm |
| Da max | 26 mm |
| ra max | 0.3 mm |