KOMATSU YM129C22-42020 PUMP ASS'Y PUMP
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU YM129C22-42020 PUMP ASS'Y PUMP Size Chart (mm/inches) |
|---|
| d1 | 530 mm |
| D | 920 mm |
| B | 280 mm |
| d2 ≈ | 675 mm |
| d3 | 710 mm |
| D1 ≈ | 809 mm |
| B1 | 377 mm |
| B2 | 85 mm |
| B5 | 110 mm |
| b | 22.3 mm |
| K | 12 mm |
| r1,2 min. | 7.5 mm |
| da max. | 675 mm |
| db min. | 589 mm |
| Da max. | 888 mm |
| Ba min. | 20 mm |
| ra max. | 6 mm |
| Basic dynamic load rating C | 9596 kN |
| Basic static load rating C0 | 16000 kN |
| Fatigue load limit Pu | 980 kN |
| Reference speed | 340 r/min |
| Limiting speed | 630 r/min |
| Calculation factor e | 0.3 |
| Calculation factor Y1 | 2.3 |
| Calculation factor Y2 | 3.4 |
| Calculation factor Y0 | 2.2 |
| Mass bearing + sleeve | 880 kg |