Komatsu TUBE 21T-919-5880 TUBE
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu TUBE 21T-919-5880 TUBE Size Chart (mm/inches) |
|---|
| d1 | 45 mm |
| D | 110 mm |
| B | 40 mm |
| d2 ≈ | 63.9 mm |
| d3 | 70 mm |
| D1 ≈ | 91.9 mm |
| B1 | 55 mm |
| B4 | 12 mm |
| b | 6 mm |
| K | 3 mm |
| r1,2 min. | 2 mm |
| da max. | 63 mm |
| db min. | 56 mm |
| Da max. | 99 mm |
| Ba min. | 5 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 228 kN |
| Basic static load rating C0 | 224 kN |
| Fatigue load limit Pu | 24 kN |
| Reference speed | 4800 r/min |
| Limiting speed | 6300 r/min |
| Calculation factor e | 0.37 |
| Calculation factor Y1 | 1.8 |
| Calculation factor Y2 | 2.7 |
| Calculation factor Y0 | 1.8 |
| Mass bearing + sleeve | 2.25 kg |