| Bearing number | 45268 |
| Size (mm) | 340x520x133 |
| Bore Diameter (mm) | 340 |
| Outer Diameter (mm) | 520 |
| Width (mm) | 133 |
| d | 340 mm |
| D | 520 mm |
| T | 133 mm |
| B | 133 mm |
| r min. | 5 mm |
| r1 min. | 6 mm |
| da max | 398 mm |
| Db min. | 464 mm |
| ra max. | 4 mm |
| rb max. | 5 mm |
| Db max | 498 mm |
| Weight | 104 Kg |
| Basic dynamic load rating (C) | 1880 kN |
| Basic static load rating (C0) | 3850 kN |
| (Grease) Lubrication Speed | 420 r/min |
| (Oil) Lubrication Speed | 570 r/min |
| Calculation factor (e) | 0,26 |
| Calculation factor (Y0) | 2,5 |
| Bearing No. | 45268 |
| r(min) | 5 |
| r1(min) | 6 |
| Cr | 2380 |
| C0r | 3850 |
| Cu | 186 |
| Grease lub. | 420 |
| Oil lub. | 570 |
| da(max) | 398 |
| Da(max) | 498 |
| Da(min) | 464 |
| Sa(min) | 6 |
| ra(max) | 4 |
| rb(max) | 5 |
| e | 0.26 |
| Y2 | 2.55 |
| Y3 | 3.80 |
| Y0 | 2.50 |
| (Refer.)Mass(kg) | 104 |
