Komatsu LAMP 8287-06-1050 LAMP
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu LAMP 8287-06-1050 LAMP Size Chart (mm/inches) |
|---|
| Bearing number | NJ 1044 ML |
| Size (mm) | 340x220x56 |
| Bore Diameter (mm) | 340 |
| Outer Diameter (mm) | 220 |
| Width (mm) | 56 |
| d | 220 mm |
| D | 340 mm |
| B | 56 mm |
| d1 | 262 mm |
| D1 | 296.2 mm |
| F | 250 mm |
| r1,2 - min. | 3 mm |
| r3,4 - min. | 3 mm |
| s | 7.5 mm |
| da - min. | 233 mm |
| da - max. | 246 mm |
| db - min. | 266 mm |
| Da - max. | 328 mm |
| ra - max. | 2.5 mm |
| Basic dynamic load rating - C | 495 kN |
| Basic static load rating - C0 | 735 kN |
| Fatigue load limit - Pu | 73.5 kN |
| Reference speed | 2200 r/min |
| Limiting speed | 3200 r/min |
| Calculation factor - kr | 0.15 |
| d1 ≈ | 262 mm |
| D1 ≈ | 296.2 mm |
| r1,2 min. | 3 mm |
| r3,4 min. | 3 mm |
| s max. | 7.5 mm |
| da min. | 233 mm |
| da max. | 246 mm |
| db min. | 266 mm |
| Da max. | 328 mm |
| ra max. | 2.5 mm |
| Basic dynamic load rating C | 495 kN |
| Basic static load rating C0 | 735 kN |
| Fatigue load limit Pu | 73.5 kN |
| Calculation factor kr | 0.15 |
| Limiting value e | 0.2 |
| Axial load factor Y | 0.6 |
| Mass bearing | 18.5 kg |