69709L Franke Slewing Ring Bearings
Offer High Quality China 6204 2rs Bearing Supplier Brand 69709L Franke Slewing Ring Bearings .Contact 1040 N Preload class C GC Us Online to Get Best Quote.
| Brand Name: | Franke |
| Model Number: | 69709L |
| Preload class C GC: | 1040 N |
| da min.: | 71 mm |
| da max.: | 76.5 mm |
| a: | 28.4 mm |
| db max.: | 74.1 mm |
| Number of balls z: | 25 |
| Calculation factor (single, tandem) Y2: | 0.87 |
| Static axial stiffness, preload class A: | 132 N/µm |
Product Details
| Preload class C GC | 1040 N |
| da min. | 71 mm |
| da max. | 76.5 mm |
| a | 28.4 mm |
| db max. | 74.1 mm |
| Number of balls z | 25 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Static axial stiffness, preload class A | 132 N/µm |
| Calculation factor e | 0.68 |
| r1,2 min. | 1.1 mm |
| ra max. | 1 mm |
| B | 18 mm |
| Calculation factor f2C | 1.06 |
| Calculation factor fHC | 1 |
| Calculation factor f2B | 1.03 |
| Attainable speed for grease lubrication | 17000 r/min |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| db min. | 71 mm |
| Calculation factor f | 1.09 |
| d2 | 74.9 mm |