NNU3948 NTN Tapered Roller Bearing
With over 10170 full-service stores, 750x1090x250 our NNU3948 NTN Tapered Roller Bearing inventory is extensive and our parts are priced right. within 24 hours. This helps China 6205 Bearing Supplier you maximize your productivity by saving time and 1090 mm D your hard-earned dollars.
| Brand Name: | NTN |
| Model Number: | NNU3948 |
| Ca: | 7,4 mm |
| r1 min.: | 7,5 mm |
| D: | 1090 mm |
| Basic dynamic load rating (C): | 9500 kN |
| da max: | 852 mm |
| r2 min.: | 7,5 mm |
| da min.: | 778 mm |
| C: | 250 mm |
Product Details
| Ca | 7,4 mm |
| r1 min. | 7,5 mm |
| D | 1090 mm |
| Basic dynamic load rating (C) | 9500 kN |
| da max | 852 mm |
| r2 min. | 7,5 mm |
| da min. | 778 mm |
| C | 250 mm |
| S1 | 28,6 mm |
| Da max. | 1062 mm |
| B | 250 mm |
| Width (mm) | 250 |
| Weight | 838 Kg |
| d | 750 mm |
| ra max. | 6 mm |
| Fatigue load limit (Pu) | 1160 |
| Size (mm) | 750x1090x250 |
| Calculation factor (k2) | 0,11 |
| Reference speed | 380 r/min |
| Basic static load rating (C0) | 19300 kN |