Komatsu 3EC-50-51160KF HOOD ASS'Y
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 3EC-50-51160KF HOOD ASS'Y Size Chart (mm/inches) |
|---|
| Bearing number | 745A/742 |
| Size (mm) | 69.85x150.089x44.45 |
| Bore Diameter (mm) | 69,85 |
| Outer Diameter (mm) | 150,089 |
| Width (mm) | 44,45 |
| d | 69,85 mm |
| D | 150,089 mm |
| T | 44,45 mm |
| B | 46,672 mm |
| C | 36,512 mm |
| ra1 max. | 3,3 mm |
| a | 32,5 mm |
| r min. | 3,5 mm |
| r1 min. | 3,3 mm |
| Da | 134 mm |
| db | 82 mm |
| ra max. | 3,5 mm |
| da | 88 mm |
| Db | 142 mm |
| Weight | 3,89 Kg |
| Basic dynamic load rating (C) | 265 kN |
| Basic static load rating (C0) | 370 kN |
| (Grease) Lubrication Speed | 2400 r/min |
| (Oil) Lubrication Speed | 3200 r/min |
| Calculation factor (e) | 0,33 |
| Calculation factor (Y0) | 1 |
| LangID | 1 |
| ALP23 | 0 |
| outer r | 3.3 |
| ALP22 | 28 |
| D_ | 150.089 |
| ALP21 | 24 |
| SHOG_yobi | 745AR/742R |
| RAr | 330.864 |
| inner r | 3.5 |
| GRS rpm | 2400 |
| D_b | 142 |
| D_a | 134 |
| DE_ | 133.092 |
| SLR | 34 |
| Prod_Type3 | TRBSR_ID_A |
| BETA_ | 1 |
| ALPHA_ | 12.233 |
| SDM_ | 116.01 |
| DA1 | 18.283 |
| DA2 | 16.411 |
| hidYobi | 745A/742 |
| Y1 | 1.8 |
| B_ | 46.672 |
| Oil rpm | 3200 |
| hidTable | ecat_NSTPRI |
| Y0 | 1 |
| inner ra | 3.5 |
| outer rb | 3.3 |
| C0 | 370 |
| CUP | 1.07 |
| e | 0.33 |
| DA_ | 17.351 |
| BET21 | 3 |
| BET22 | 10 |
| BET23 | 0 |
| Z_ | 18 |
| C_ | 36.512 |
| yobi | 745A/742 |
| KBRG | 3161 |
| CONE | 2.82 |
| DI_ | 98.882 |