Bearing 6306LLBNR NTN 6306LLBNR NTN bearing Size Chart (mm/inches) |
|---|
| Bearing number | 32944XUE |
| Size (mm) | 220x300x51 |
| Bore Diameter (mm) | 220 |
| Outer Diameter (mm) | 300 |
| Width (mm) | 51 |
| d | 220 mm |
| D | 300 mm |
| T | 51 mm |
| B | 51 mm |
| C | 39 mm |
| ra1 max. | 2 mm |
| a | 59,5 mm |
| r min. | 3 mm |
| r1 min. | 2,5 mm |
| da min. | 234 mm |
| Da min | 271 mm |
| Da max. | 288 mm |
| db max. | 234 mm |
| Db min. | 290 mm |
| ra max. | 2,5 mm |
| Sa | 10 mm |
| Sb | 12 mm |
| Weight | 10,2 Kg |
| Basic dynamic load rating (C) | 480 kN |
| Basic static load rating (C0) | 950 kN |
| (Grease) Lubrication Speed | 1 000 r/min |
| (Oil) Lubrication Speed | 1 400 r/min |
| Calculation factor (e) | 0,43 |
| Calculation factor (Y0) | 0,78 |