NH320E-TM0102 Bearing Axle Bearing For Railway Rolling
| Model Number |
17X47X14 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NH320E-TM0102 Bearing Axle Bearing For Railway Rolling Size Chart (mm/inches) |
|---|
| d1 | 150 mm |
| D | 270 mm |
| B | 109 mm |
| d2 ≈ | 181 mm |
| D1 ≈ | 228 mm |
| B1 | 124 mm |
| B2 ≈ | 135 mm |
| b | 8.3 mm |
| K | 4.5 mm |
| r1,2 min. | 2.1 mm |
| G | M 170x3 |
| G1 | 15 mm |
| da min. | 168 mm |
| Da max. | 258 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 1227 kN |
| Basic static load rating C0 | 1760 kN |
| Fatigue load limit Pu | 163 kN |
| Reference speed | 1300 r/min |
| Limiting speed | 1900 r/min |
| Calculation factor e | 0.4 |
| Calculation factor Y1 | 1.7 |
| Calculation factor Y2 | 2.5 |
| Calculation factor Y0 | 1.6 |
| Mass bearing + sleeve | 28.5 kg |