170RN93 R3 Single Row Cylindrical Roller Bearing 170x360x139.7mm
| Model Number |
305CR |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
170RN93 R3 Single Row Cylindrical Roller Bearing 170x360x139.7mm Size Chart (mm/inches) |
|---|
| d | 220 mm |
| D | 370 mm |
| B | 150 mm |
| D1 | 320.3 mm |
| rs min | 4 mm |
| Number of lubrication holes | 3 |
| b | 15.9 mm |
| k | 7 mm |
| e | 0.39 |
| Y1 | 1.74 |
| Y2 | 2.59 |
| Y0 | 1.7 |
| Radial clearance class | CN |
| Mass | 63.5 kg |
| Dynamic load, C | 2,600 kN |
| Static load, C0 | 3,540 kN |
| Fatigue limit load, Cu | 178 kN |
| Nref | 850 rpm |
| Nlim | 1,400 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 200 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 6.74 Hz |
| Characteristic outer ring frequency, BPF0 | 8.16 Hz |
| Characteristic inner ring frequency, BPFI | 10.84 Hz |
| da min | 237 mm |
| Da max | 353 mm |
| ra max | 3 mm |