Komatsu 21N-919-3960 chucking
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 21N-919-3960 chucking Size Chart (mm/inches) |
|---|
| Bearing number | 22207AEXK |
| Size (mm) | 35x72x23 |
| Bore Diameter (mm) | 35 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 23 |
| d | 35 mm |
| D | 72 mm |
| B | 23 mm |
| C | 23 mm |
| r min. | 1,1 mm |
| Weight | 0,46 Kg |
| Basic dynamic load rating (C) | 94,5 kN |
| Basic static load rating (C0) | 70 kN |
| (Grease) Lubrication Speed | 9600 r/min |
| (Oil) Lubrication Speed | 12400 r/min |
| Calculation factor (e) | 0,39 |
| Calculation factor (Y0) | 1,71 |
| Calculation factor (Y1) | 1,74 |