Komatsu 21W-973-5350 instrument
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 21W-973-5350 instrument Size Chart (mm/inches) |
|---|
| d | 360 mm |
| D | 600 mm |
| B | 192 mm |
| d2 ≈ | 436 mm |
| D1 ≈ | 524 mm |
| b | 22.3 mm |
| K | 12 mm |
| r1,2 min. | 5 mm |
| da min. | 380 mm |
| Da max. | 580 mm |
| ra max. | 4 mm |
| Basic dynamic load rating C | 4515 kN |
| Basic static load rating C0 | 6950 kN |
| Fatigue load limit Pu | 490 kN |
| Reference speed | 750 r/min |
| Limiting speed | 1000 r/min |
| Calculation factor e | 0.3 |
| Calculation factor Y1 | 2.3 |
| Calculation factor Y2 | 3.4 |
| Calculation factor Y0 | 2.2 |
| Mass bearing | 220 kg |