Komatsu 19M-15-05120 tool
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 19M-15-05120 tool Size Chart (mm/inches) |
|---|
| Bearing number | NJ 2316 ECM |
| Size (mm) | 170x80x58 |
| Bore Diameter (mm) | 170 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 58 |
| d | 80 mm |
| D | 170 mm |
| B | 58 mm |
| d1 | 110 mm |
| D1 | 142.7 mm |
| F | 101 mm |
| r1,2 - min. | 2.1 mm |
| r3,4 - min. | 2.1 mm |
| s | 5.1 mm |
| da - min. | 92 mm |
| da - max. | 98 mm |
| db - min. | 113 mm |
| Da - max. | 157.8 mm |
| ra - max. | 2 mm |
| Basic dynamic load rating - C | 415 kN |
| Basic static load rating - C0 | 440 kN |
| Fatigue load limit - Pu | 55 kN |
| Reference speed | 4300 r/min |
| Limiting speed | 5000 r/min |
| Calculation factor - kr | 0.25 |
| d1 ≈ | 110 mm |
| D1 ≈ | 142.8 mm |
| r1,2 min. | 2.1 mm |
| r3,4 min. | 2.1 mm |
| s max. | 5.1 mm |
| da min. | 92 mm |
| da max. | 98 mm |
| db min. | 113 mm |
| Da max. | 157.8 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 415 kN |
| Basic static load rating C0 | 440 kN |
| Fatigue load limit Pu | 55 kN |
| Calculation factor kr | 0.25 |
| Limiting value e | 0.3 |
| Axial load factor Y | 0.4 |
| Mass bearing | 6.95 kg |