Komatsu 21X-54-31801 HOOD ASS'Y
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 21X-54-31801 HOOD ASS'Y Size Chart (mm/inches) |
|---|
| Bearing number | NJ328-E-TVP2 + HJ328-E |
| Dimensione (mm) | 140x300x62 |
| Marchio | FAG |
| Diametro del foro (mm) | 140 |
| Diametro esterno (mm) | 300 |
| Larghezza (mm) | 62 |
| d | 140 mm |
| D | 300 mm |
| B | 62 mm |
| B1 | 15 mm |
| B2 | 25 mm |
| D1 | 251,7 mm |
| Da max | 283 mm |
| d1 | 195,4 mm |
| da max | 176 mm |
| da min | 157 mm |
| dc min | 198 mm |
| E | 264 mm |
| F | 180 mm |
| r1 min | 4 mm |
| ra max | 3 mm |
| rmin | 4 mm |
| s | 5,2 mm / Axial displacement facility from central position |
| - HJ328-E / Designation, L-section ring | HJ328E / Designation, Lsection ring |
| m | 20,5 kg / Weight |
| m1 | 2,03 kg |
| Cr | 790000 N / Dynamic load rating (radial) |
| C0r | 800000 N / Static load rating (radial) |
| nG | 2650 1/min / Limiting speed |
| nB | 2200 1/min / Reference speed |
| Cur | 124000 N / Fatigue limit load, radial |