NNU3948 NTN Tapered Roller Bearing
NNU3948 NTN Tapered Roller Bearing Product Brochures , Thrust Spherical Roller Bearing Timken BEARINGS INDUSTRY Manufacturing Service . 780 Fatigue load limit (Pu) Get Your Free.
| Brand Name: | NTN |
| Model Number: | NNU3948 |
| Fatigue load limit (Pu): | 780 |
| Bore Diameter (mm): | 380 |
| Outer Diameter (mm): | 680 |
| D1: | 576,4 mm |
| Basic dynamic load rating (C): | 5300 kN |
| a: | 10 mm |
| n: | 23,5 mm |
| Calculation factor (e): | 0,37 |
Product Details
| Fatigue load limit (Pu) | 780 |
| Bore Diameter (mm) | 380 |
| Outer Diameter (mm) | 680 |
| D1 | 576,4 mm |
| Basic dynamic load rating (C) | 5300 kN |
| a | 10 mm |
| n | 23,5 mm |
| Calculation factor (e) | 0,37 |
| C | 240 mm |
| d5 | 12,5 r/min |
| ra max. | 5 mm |
| d1 | 360 mm |
| r min. | 6 mm |
| b | 42 mm |
| Bearing number | 23276-B-K-MB+AH3276G |
| D | 680 mm |
| Basic static load rating (C0) | 9800 kN |
| da min. | 406 mm |
| Calculation factor (Y0) | 1,76 |
| B | 240 mm |