NN3944 NSK CYLINDRICAL ROLLER BEARING
NN3944 NSK CYLINDRICAL ROLLER BEARING Engineering Calculator , Tapered roller bearing Manufacturing Service 355 mm B1 . Get BEARING DRIVESHAFT,INC. Your Free.
| Brand Name: | NSK |
| Model Number: | NN3944 |
| B1: | 355 mm |
| r1,2 min.: | 7.5 mm |
| d2 ≈: | 1086 mm |
| Mass bearing + sleeve: | 1720 kg |
| B: | 300 mm |
| Basic dynamic load rating C: | 14363 kN |
| Calculation factor Y2: | 5 |
| Calculation factor Y0: | 3.2 |
Product Details
| B1 | 355 mm |
| r1,2 min. | 7.5 mm |
| d2 ≈ | 1086 mm |
| Mass bearing + sleeve | 1720 kg |
| B | 300 mm |
| Basic dynamic load rating C | 14363 kN |
| Calculation factor Y2 | 5 |
| Calculation factor Y0 | 3.2 |
| Calculation factor e | 0.2 |
| Fatigue load limit Pu | 1600 kN |
| da min. | 966 mm |
| G | Tr 1000x8 |
| D1 ≈ | 1246 mm |
| D | 1360 mm |
| Limiting speed | 380 r/min |
| G1 | 55 mm |
| Da max. | 1332 mm |
| d1 | 900 mm |
| B2 ≈ | 375 mm |
| Basic static load rating C0 | 28500 kN |
