TIMKEN 47487-50000/47420-50000 Tapered Roller Bearing Assemblies
| Brand Name |
TIMKEN |
| Model Number |
47487-50000/47420-50000 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
TIMKEN 47487-50000/47420-50000 bearing Size Chart (mm/inches) |
|---|
| Bearing number | NJ 2314 ECML |
| Size (mm) | 150x70x51 |
| Bore Diameter (mm) | 150 |
| Outer Diameter (mm) | 70 |
| Width (mm) | 51 |
| d | 70 mm |
| D | 150 mm |
| B | 51 mm |
| d1 | 97.3 mm |
| D1 | 126.35 mm |
| F | 89 mm |
| r1,2 - min. | 2.1 mm |
| r3,4 - min. | 2.1 mm |
| s | 4.8 mm |
| da - min. | 82 mm |
| da - max. | 86 mm |
| db - min. | 100 mm |
| Da - max. | 137.5 mm |
| ra - max. | 2 mm |
| Basic dynamic load rating - C | 315 kN |
| Basic static load rating - C0 | 325 kN |
| Fatigue load limit - Pu | 41.5 kN |
| Reference speed | 4800 r/min |
| Limiting speed | 8500 r/min |
| Calculation factor - kr | 0.38 |
| d1 ≈ | 97.3 mm |
| D1 ≈ | 126.35 mm |
| r1,2 min. | 2.1 mm |
| r3,4 min. | 2.1 mm |
| s max. | 4.8 mm |
| da min. | 82 mm |
| da max. | 86 mm |
| db min. | 100 mm |
| Da max. | 137.5 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 315 kN |
| Basic static load rating C0 | 325 kN |
| Fatigue load limit Pu | 41.5 kN |
| Calculation factor kr | 0.38 |
| Limiting value e | 0.3 |
| Axial load factor Y | 0.4 |
| Mass bearing | 4.49 kg |