Caterpillar 305.5 Hydraulic Final Drive Motor
| Brand Name |
Caterpillar |
| Model Number |
305.5 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Caterpillar 305.5 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 248/1120 CAK30FA/W20 |
| Size (mm) | 1360x1120x243 |
| Bore Diameter (mm) | 1360 |
| Outer Diameter (mm) | 1120 |
| Width (mm) | 243 |
| d | 1120 mm |
| D | 1360 mm |
| B | 243 mm |
| d2 | 1207 mm |
| D1 | 1282 mm |
| K | 12 mm |
| r1,2 - min. | 6 mm |
| da - min. | 1133 mm |
| Da - max. | 1337 mm |
| ra - max. | 5 mm |
| Basic dynamic load rating - C | 8376 kN |
| Basic static load rating - C0 | 24000 kN |
| Fatigue load limit - Pu | 1400 kN |
| Reference speed | 180 r/min |
| Limiting speed | 340 r/min |
| Calculation factor - e | 0.15 |
| Calculation factor - Y1 | 4.5 |
| Calculation factor - Y2 | 6.7 |
| Calculation factor - Y0 | 4.5 |