NF2307E Cylindrical Roller Bearing 35x80x31mm
| Model Number |
040 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NF2307E Cylindrical Roller Bearing 35x80x31mm Size Chart (mm/inches) |
|---|
| d | 150 mm |
| D | 225 mm |
| B | 56 mm |
| d2 | 168.5 mm |
| D1 | 206.6 mm |
| rs min | 2.1 mm |
| Number of lubrication holes | 3 |
| b | 10 mm |
| k | 4.5 mm |
| Associated sleeve reference | H3030 |
| e | 0.21 |
| Y1 | 3.2 |
| Y2 | 4.77 |
| Y0 | 3.13 |
| Radial clearance class | C4 |
| Mass | 7.75 kg |
| Dynamic load, C | 660 kN |
| Static load, C0 | 893 kN |
| Fatigue limit load, Cu | 76.6 kN |
| Nref | 2,600 rpm |
| Nlim | 3,100 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 200 °C |
| Characteristic cage frequency, FTF | 0.45 Hz |
| Characteristic rolling element frequency, BSF | 9.3 Hz |
| Characteristic outer ring frequency, BPF0 | 11.63 Hz |
| Characteristic inner ring frequency, BPFI | 14.37 Hz |
| da min | 160.2 mm |
| Da max | 214.8 mm |
| ra max | 2 mm |