komatsu 600-212-1610 top Size Chart (mm/inches) |
|---|
| Bearing number | 6455/6420 |
| Size (mm) | 57.15x149.225x53.975 |
| Bore Diameter (mm) | 57,15 |
| Outer Diameter (mm) | 149,225 |
| Width (mm) | 53,975 |
| d | 57,15 mm |
| D | 149,225 mm |
| T | 53,975 mm |
| B | 54,229 mm |
| C | 44,45 mm |
| ra1 max. | 3,3 mm |
| a | 39 mm |
| r min. | 3,5 mm |
| r1 min. | 3,3 mm |
| Da | 129 mm |
| db | 75 mm |
| ra max. | 3,5 mm |
| da | 81 mm |
| Db | 140 mm |
| Weight | 5,12 Kg |
| Basic dynamic load rating (C) | 287 kN |
| Basic static load rating (C0) | 410 kN |
| (Grease) Lubrication Speed | 2600 r/min |
| (Oil) Lubrication Speed | 3400 r/min |
| Calculation factor (e) | 0,36 |
| Calculation factor (Y0) | 0,91 |
| LangID | 1 |
| ALP23 | 0 |
| outer r | 3.3 |
| ALP22 | 6 |
| D_ | 149.225 |
| ALP21 | 27 |
| SHOG_yobi | 6455/6420 |
| RAr | 292.251 |
| inner r | 3.5 |
| GRS rpm | 2600 |
| D_b | 140 |
| D_a | 129 |
| DE_ | 127.378 |
| SLR | 41 |
| Prod_Type3 | TRBSR_ID_A |
| BETA_ | 1 |
| ALPHA_ | 13.567 |
| SDM_ | 111.368 |
| DA1 | 17.849 |
| DA2 | 15.353 |
| hidYobi | 6455/6420 |
| Y1 | 1.7 |
| B_ | 54.229 |
| Oil rpm | 3400 |
| hidTable | ecat_NSTPRI |
| Y0 | 0.91 |
| inner ra | 3.5 |
| outer rb | 3.3 |
| C0 | 410 |
| CUP | 1.63 |
| e | 0.36 |
| DA_ | 17.071 |
| BET21 | 3 |
| BET22 | 30 |
| BET23 | 0 |
| Z_ | 17 |
| C_ | 44.45 |
| yobi | 6455/6420 |
| KBRG | 3161 |
| CONE | 3.49 |
| DI_ | 94.576 |