7920A5TRSUMP3 NSK Super Precision Bearings
7920A5TRSUMP3 NSK Super Precision Bearings Warehouse offers car 20 mm K parts 1100x820x745 and car China 608rs Bearing Supplier accessories. We sell discount Super Precision Bearings online as well as cheap machinery parts.
| Brand Name: | NSK |
| Model Number: | 7920A5TRSUMP3 |
| D1: | 1010 mm |
| Fatigue load limit Pu: | 3750 kN |
| K: | 20 mm |
| Outer Diameter (mm): | 820 |
| d: | 820 mm |
| D1 ≈: | 1010 mm |
| Size (mm): | 1100x820x745 |
| Width (mm): | 745 |
Product Details
| D1 | 1010 mm |
| Fatigue load limit Pu | 3750 kN |
| K | 20 mm |
| Outer Diameter (mm) | 820 |
| d | 820 mm |
| D1 ≈ | 1010 mm |
| Size (mm) | 1100x820x745 |
| Width (mm) | 745 |
| Mass bearing | 2000 kg |
| B | 745 mm |
| α | 20 ° |
| Basic static load rating C0 | 57000 kN |
| r3,4 - min. | 7.5 mm |
| Design variant/feature | BC4.19/W33WI |
| Calculation factor - kr | 620 |
| C | 720 mm |
| Fatigue load limit - Pu | 3750 kN |
| r1,2 - min. | 23 mm |
| Bearing number | BC4B 316341/HA4 |
