77270A Franke Slewing Ring Bearings
77270A Franke Slewing Ring Bearings Needs Analysis , Bearing Slewing Ring Manufacturing Service China abec 5 Bearings Supplier . Get 130 mm d Your Free.
| Brand Name: | Franke |
| Model Number: | 77270A |
| d: | 130 mm |
| D: | 180 mm |
| db min.: | 137 mm |
| Preload class C GC: | 1400 N |
| ra max.: | 1.5 mm |
| Calculation factor f2B: | 1.07 |
| Mass bearing: | 1.3 kg |
| d2: | 145.4 mm |
Product Details
| d | 130 mm |
| D | 180 mm |
| db min. | 137 mm |
| Preload class C GC | 1400 N |
| ra max. | 1.5 mm |
| Calculation factor f2B | 1.07 |
| Mass bearing | 1.3 kg |
| d2 | 145.4 mm |
| rb max. | 0.6 mm |
| r1,2 min. | 1.5 mm |
| Calculation factor f2C | 1.12 |
| Static axial stiffness, preload class D | 434 N/µm |
| d1 | 145.4 mm |
| Ball diameter Dw | 15.875 mm |
| Static axial stiffness, preload class C | 295 N/µm |
| Reference grease quantity Gref | 20.4 cm³ |
| B | 24 mm |
| Basic static load rating C0 | 108 kN |
| Static axial stiffness, preload class A | 152 N/µm |
| dn | 149.5 mm |