7909CTRDULP3 NSK Super Precision Bearings
What is the 75 mm D best place to buy 7909CTRDULP3 NSK Super Precision Bearings online? China lm8uu Bearing Supplier Super Precision Bearings Manufacturing Service .
| Brand Name: | NSK |
| Model Number: | 7909CTRDULP3 |
| D: | 75 mm |
| rb max.: | 0.3 mm |
| d1: | 54.2 mm |
| db min.: | 49.6 mm |
| a: | 16.1 mm |
| da min.: | 49.6 mm |
| Static axial stiffness, preload class D: | 155 N/µm |
| Calculation factor f2A: | 1 |
Product Details
| D | 75 mm |
| rb max. | 0.3 mm |
| d1 | 54.2 mm |
| db min. | 49.6 mm |
| a | 16.1 mm |
| da min. | 49.6 mm |
| Static axial stiffness, preload class D | 155 N/µm |
| Calculation factor f2A | 1 |
| r1,2 min. | 1 mm |
| Calculation factor f2D | 1.09 |
| d | 45 mm |
| Reference grease quantity Gref | 3.3 cm³ |
| Fatigue load limit Pu | 0.95 kN |
| Calculation factor f1 | 1 |
| Mass bearing | 0.23 kg |
| Basic dynamic load rating C | 28.6 kN |
| Static axial stiffness, preload class A | 56 N/µm |
| Da max. | 70.4 mm |
| Calculation factor f | 1.09 |
| Calculation factor f2B | 1.02 |