7920CTRDULP3 NSK Super Precision Bearings
7920CTRDULP3 NSK Super Precision Bearings Warehouse offers car parts and 115 mm D 80 mm D2 car NACHI BEARINGS OF AMERICA CORP. accessories. We sell discount Super Precision Bearings online as well as cheap machinery parts. 12 Number of attachment bolts
| Brand Name: | NSK |
| Model Number: | 7920CTRDULP3 |
| D: | 115 mm |
| Number of attachment bolts: | 12 |
| D2: | 80 mm |
| N: | 8.8 mm |
| d2: | 62.1 mm |
| Preload: | 4890 N |
| Required attachment bolt size (DIN 912): | M8 |
| H1: | 36 mm |
| PDF |
7920CTRDULP3 |
Product Details
| D | 115 mm |
| Number of attachment bolts | 12 |
| D2 | 80 mm |
| N | 8.8 mm |
| d2 | 62.1 mm |
| Preload | 4890 N |
| Required attachment bolt size (DIN 912) | M8 |
| H1 | 36 mm |
| a | 135 mm |
| Da max. | 80 mm |
| da min. | 56 mm |
| r3,4 min. | 0.6 mm |
| J | 94 mm |
| ra max. | 0.6 mm |
| Attainable speed | 3400 r/min |
| Fatigue load limit Pu | 6.4 kN |
| H | 46 mm |
| Basic dynamic load rating C | 80 kN |
| Static axial stiffnes | 1240 N/µm |
| Basic static load rating C0 | 176 kN |
