Komatsu 154-49-71712 chucking
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 154-49-71712 chucking Size Chart (mm/inches) |
|---|
| Bearing number | NU19/670-TB-M1 |
| Size (mm) | 670x900x103 |
| Bore Diameter (mm) | 670 |
| Outer Diameter (mm) | 900 |
| Width (mm) | 103 |
| d | 670 mm |
| D | 900 mm |
| B | 103 mm |
| D1 | 817 mm |
| Da max | 877 mm |
| da max | 726 mm |
| da min | 693 mm |
| db min | 736 mm |
| E | 839 mm |
| F | 731 mm |
| r1 min | 6 mm |
| ra max | 5 mm |
| ra1 max | 5 mm |
| rmin | 6 mm |
| s | 11,3 mm / Axial displacement facility from central position |
| m | 186 kg / Weight |
| Cr | 2040000 N / Dynamic load rating (radial) |
| C0r | 4250000 N / Static load rating (radial) |
| nG | 1190 1/min / Limiting speed |
| nB | 1/min |