KOMATSU 21T-54-67541 COVER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 21T-54-67541 COVER Size Chart (mm/inches) |
|---|
| d | 95 mm |
| D | 170 mm |
| B | 43 mm |
| d1 ≈ | 119.15 mm |
| D1 ≈ | 148.7 mm |
| r1,2 min. | 2.1 mm |
| Da max. | 158 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 83.2 kN |
| Basic static load rating C0 | 34.5 kN |
| Fatigue load limit Pu | 1.53 kN |
| Reference speed | 7000 r/min |
| Limiting speed | 5000 r/min |
| Permissible angular misalignment α | 2.5 ° |
| Calculation factor kr | 0.04 |
| Calculation factor e | 0.27 |
| Calculation factor Y0 | 2.5 |
| Calculation factor Y1 | 2.3 |
| Calculation factor Y2 | 3.6 |
| Mass bearing | 3.9 kg |