7906A5TRQUMP3 NSK Super Precision Bearings
Advance 7906A5TRQUMP3 NSK Super Precision Bearings 8.731 mm Ball diameter Dw is your source for quality Super Precision Bearings and accessories. shop online for home delivery or pick up in one of our 10000 China Abec 5 Bearings Supplier .
| Brand Name: | NSK |
| Model Number: | 7906A5TRQUMP3 |
| Ball diameter Dw: | 8.731 mm |
| Calculation factor e: | 0.68 |
| B: | 18 mm |
| d2: | 74.9 mm |
| r1,2 min.: | 1.1 mm |
| d1: | 77.26 mm |
| C1: | 5.3 mm |
| Calculation factor (back-to-back, face-to-face) X2: | 0.67 |
Product Details
| Ball diameter Dw | 8.731 mm |
| Calculation factor e | 0.68 |
| B | 18 mm |
| d2 | 74.9 mm |
| r1,2 min. | 1.1 mm |
| d1 | 77.26 mm |
| C1 | 5.3 mm |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| d | 65 mm |
| Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
| Calculation factor (single, tandem) X2 | 0.41 |
| Static axial stiffness, preload class A | 146 N/µm |
| Calculation factor f | 1.09 |
| Basic dynamic load rating C | 19.5 kN |
| Reference grease quantity Gref | 6.2 cm³ |
| Da max. | 94 mm |
| a | 28.4 mm |
| Fatigue load limit Pu | 0.62 kN |
| Attainable speed for grease lubrication | 20000 r/min |
| Preload class A GA | 170 N |