Komatsu 202-63-64321 rod Size Chart (mm/inches) |
|---|
| Bearing number | 67989/67920 |
| Size (mm) | 209.55x282.575x46.038 |
| Bore Diameter (mm) | 209,55 |
| Outer Diameter (mm) | 282,575 |
| Width (mm) | 46,038 |
| d | 209,55 mm |
| D | 282,575 mm |
| T | 46,038 mm |
| B | 46,038 mm |
| C | 36,512 mm |
| R | 3,6 mm |
| r | 3,3 mm |
| a | 16 mm |
| Da | 275 mm |
| db | 227 mm |
| da | 221 mm |
| Db | 260 mm |
| Aa | 4,5 mm |
| Ab | 1,7 mm |
| Weight | 8,04 Kg |
| Basic static load rating (C0) | 876 kN |
| Factor (G1) | 819,5 |
| Factor (G2) | 172 |
| Factor (Cg) | 0,0401 |
| Factor (K) | 1,15 |
| Basic dynamic load rating (C90) | 102 |
| Basic dynamic load rating (Ca90) | 88,7 |
| Basic dynamic load rating (C1) | 393 kN |
| Calculation factor (e) | 0,51 |