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 |