68681A Franke Slewing Ring Bearings
68681A Franke Slewing Ring Bearings manufacturer and global supplier of reliable ball and roller ... 68681A Franke Slewing Ring Bearings Industries Products Manufacturing & Engineering and Agricultural Bearings designed to Shanghai Sunpace Machinery Co., Ltd. meet the unique 43.8 mm Da max. requirements of our targeted 117 N/µm Static axial stiffness, preload class C industries.
| Brand Name: | Franke |
| Model Number: | 68681A |
| Da max.: | 43.8 mm |
| Preload class B GB: | 210 N |
| Static axial stiffness, preload class C: | 117 N/µm |
| Calculation factor f2B: | 1.03 |
| da min.: | 28.2 mm |
| r3,4 min.: | 0.3 mm |
| rb max.: | 0.3 mm |
| Static axial stiffness, preload class A: | 59 N/µm |
Product Details
| Da max. | 43.8 mm |
| Preload class B GB | 210 N |
| Static axial stiffness, preload class C | 117 N/µm |
| Calculation factor f2B | 1.03 |
| da min. | 28.2 mm |
| r3,4 min. | 0.3 mm |
| rb max. | 0.3 mm |
| Static axial stiffness, preload class A | 59 N/µm |
| Mass bearing | 0.074 kg |
| Calculation factor e | 0.68 |
| Calculation factor f | 1.05 |
| d2 | 29.8 mm |
| r1,2 min. | 0.6 mm |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| ra max. | 0.6 mm |
| D | 47 mm |
| Static axial stiffness, preload class B | 89 N/µm |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| Calculation factor f2C | 1.06 |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53169884577 |
