| Bearing number | 4T-LM603049/LM603014 |
| Size (mm) | 45.242x80x19.842 |
| Bore Diameter (mm) | 45,242 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 19,842 |
| d | 45,242 mm |
| D | 80 mm |
| T | 19,842 mm |
| B | 19,842 mm |
| C | 15,08 mm |
| d1 | 61.5 mm |
| a | 17.64 mm |
| e | 0.43 |
| Y2 | 1.41 |
| Y0 | 0.77 |
| Mass | 0.4 kg |
| Dynamic load, C | 57.5 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 73.5 kN |
| Fatigue limit load, Cu | 9 kN |
| Nlim (oil) | 6,200 rpm |
| Nlim (grease) | 4,600 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 | 7.72 Hz |
| Characteristic outer ring frequency, BPF0 | 9.21 Hz |
| Characteristic inner ring frequency, BPFI | 11.79 Hz |
| ra max | 3.5 mm |
| r1a max | 0.8 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.386 |
| Product Group | B04334 |
