| Bearing number | 4T-580/572X |
| Size (mm) | 82.55x139.7x36.512 |
| Bore Diameter (mm) | 82,55 |
| Outer Diameter (mm) | 139,7 |
| Width (mm) | 36,512 |
| d | 82,55 mm |
| D | 139,7 mm |
| T | 36,512 mm |
| B | 36,098 mm |
| C | 28,575 mm |
| d1 | 110 mm |
| a | 31.01 mm |
| e | 0.4 |
| Y2 | 1.49 |
| Y0 | 0.82 |
| Mass | 2.2 kg |
| Dynamic load, C | 178 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 265 kN |
| Fatigue limit load, Cu | 31.4 kN |
| Nlim (oil) | 3,400 rpm |
| Nlim (grease) | 2,600 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic rolling element frequency, BSF | 8.34 Hz |
| Characteristic outer ring frequency, BPF0 | 10.19 Hz |
| Characteristic inner ring frequency, BPFI | 12.81 Hz |
| ra max | 3.5 mm |
| r1a max | 3.3 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 2.21 |
| Product Group | B04334 |
