74122A Franke Slewing Ring Bearings
Enjoy High Margins 39.6 mm db min. on Competitive Bearing Slewing Ring Pricing.Great Wholesale Products 1 mm ra max. at Low Costs. China 608 Bearing Supplier
| Brand Name: | Franke |
| Model Number: | 74122A |
| ra max.: | 1 mm |
| db max.: | 43.2 mm |
| db min.: | 39.6 mm |
| Calculation factor f2A: | 1 |
| rb max.: | 0.3 mm |
| a: | 18.5 mm |
| Calculation factor e: | 0.68 |
| Calculation factor (single, tandem) Y2: | 0.87 |
Product Details
| ra max. | 1 mm |
| db max. | 43.2 mm |
| db min. | 39.6 mm |
| Calculation factor f2A | 1 |
| rb max. | 0.3 mm |
| a | 18.5 mm |
| Calculation factor e | 0.68 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Calculation factor fHC | 1.02 |
| Attainable speed for grease lubrication | 24000 r/min |
| Mass bearing | 0.13 kg |
| d1 | 43.7 mm |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| da max. | 43.2 mm |
| d2 | 43.7 mm |
| Calculation factor f | 1.06 |
| da min. | 39.6 mm |
| Static axial stiffness, preload class D | 211 N/µm |
| D2 | 55.57 mm |
| Static axial stiffness, preload class C | 160 N/µm |