77280B Franke Slewing Ring Bearings
77280B Franke Slewing Ring Bearings Industries and Applications Linqing Kaige Bearing Co., Ltd. ? We 21.2 mm da min. sell discount Slewing Ring Bearings online as well as cheap machinery parts.
| Brand Name: | Franke |
| Model Number: | 77280B |
| da min.: | 21.2 mm |
| Db max.: | 37.6 mm |
| Calculation factor - Y2: | 0.87 |
| D2: | 34.4 mm |
| Calculation factor (single, tandem) X2: | 0.41 |
| Preload class A GA: | 60 N |
| Bearing number: | S7203 ACD/HCP4A |
| Static axial stiffness, preload class B: | 76 N/µm |
Product Details
| da min. | 21.2 mm |
| Db max. | 37.6 mm |
| Calculation factor - Y2 | 0.87 |
| D2 | 34.4 mm |
| Calculation factor (single, tandem) X2 | 0.41 |
| Preload class A GA | 60 N |
| Bearing number | S7203 ACD/HCP4A |
| Static axial stiffness, preload class B | 76 N/µm |
| Static axial stiffness, preload class A | 59 N/µm |
| a | 12.8 mm |
| Db - max. | 37.6 mm |
| Basic dynamic load rating C | 8.84 kN |
| Preload class A | 59 N/micron |
| Mass bearing | 0.056 kg |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Calculation factor - X2 | 0.67 |
| r1,2 min. | 0.6 mm |
| D | 40 mm |
| Calculation factor - Y1 | 0.92 |
| da max. | 23.5 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |
