Hand Spinner Factory Wholesale Fidget Spinner Used Hybrid Ceramic Ball Bearing 688
100% Authentic. Hand Spinner Factory Wholesale Fidget Spinner Used Hybrid Ceramic Ball Bearing 688 Highest China 6204 Bearing Supplier Quality. Certified Supplier. 673 N/µm Static axial stiffness, preload class D
| Model Number: | 688 |
| Static axial stiffness, preload class D: | 673 N/µm |
| C3: | 4.3 mm |
| Calculation factor - e: | 0.68 |
| rb - max.: | 1 mm |
| Limiting speed for oil lubrication: | 16000 mm/min |
| Calculation factor (single, tandem) Y2: | 0.87 |
| Calculation factor - Y0: | 0.76 |
| Preload class A GA: | 480 N |
Product Details
| Static axial stiffness, preload class D | 673 N/µm |
| C3 | 4.3 mm |
| Calculation factor - e | 0.68 |
| rb - max. | 1 mm |
| Limiting speed for oil lubrication | 16000 mm/min |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Calculation factor - Y0 | 0.76 |
| Preload class A GA | 480 N |
| Calculation factor f2C | 1.05 |
| db - min. | 102 mm |