0 Inch | 0 Millimeter x 5.708 Inch | 144.983 Millimeter x 0.906 Inch | 23.012 Millimeter TIMKEN 78571-2 Tapered Roller Bearings
| Brand Name |
TIMKEN |
| Model Number |
78571-2 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
TIMKEN 78571-2 bearing Size Chart (mm/inches) |
|---|
| d | 25 mm |
| D | 42 mm |
| B | 9 mm |
| d1 | 30.6 mm |
| d2 | 29.4 mm |
| D1 | 37.65 mm |
| D2 | 38.95 mm |
| a | 12 mm |
| Contact angle α | 25 ° |
| rs min | 0.3 mm |
| r1s min | 0.3 mm |
| f0 | 8.22 |
| Precision class | P4S |
| Mass | 0.04 kg |
| Dynamic load, C | 4.05 kN |
| Static load, C0 | 2.23 kN |
| Fatigue limit load, Cu | 0.13 kN |
| Nlim (grease) | 40,000 rpm |
| Axial displacement K Factor | 0.88 |
| Preload level | 8 |
| Preload value | 0.1 kN |
| Axial rigidity | 76 N/µm |
| Radial rigidity | 163 N/µm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.45 Hz |
| Characteristic rolling element frequency, BSF | 8.32 Hz |
| Characteristic outer ring frequency, BPF0 | 8.48 Hz |
| Characteristic inner ring frequency, BPFI | 10.52 Hz |
| da min | 27.5 mm |
| db min | 27.5 mm |
| Da max | 39.5 mm |
| Db max | 39.5 mm |
| r1a max | 0.3 mm |
| ra max | 0.3 mm |
| D6 | 32.1 mm |