d | 80 | mm | |
D | 125 | mm | |
B | 22 | mm | |
d1 | 96.7 | mm | |
d2 | 94.3 | mm | |
D2 | 111.4 | mm | |
r1,2 | min. | 1.1 | mm |
da | min. | 86 | mm |
db | min. | 86 | mm |
Da | max. | 119 | mm |
Db | max. | 121.8 | mm |
ra | max. | 1 | mm |
Basic dynamic load rating | C | 26.5 | kN |
Basic static load rating | C0 | 22.8 | kN |
Fatigue load limit | Pu | 0.95 | kN |
Attainable speed for grease lubrication | 14000 | r/min | |
Attainable speed for oil-air lubrication | 20000 | r/min | |
Ball diameter | Dw | 9.525 | mm |
Number of balls | z | 27 | |
Reference grease quantity | Gref | 10.49 | cm³ |
Preload and stiffness (back-to-back, face-to-face) | 0 | ||
Preload class A | GA | 78 | N |
Static axial stiffness, preload class A | 52 | N/µm | |
Preload class B | GB | 155 | N |
Static axial stiffness, preload class B | 68 | N/µm | |
Preload class C | GC | 470 | N |
Static axial stiffness, preload class C | 109 | N/µm | |
Calculation factors | 0 | ||
Calculation factor | f | 1.07 | |
Calculation factor | f1 | 1 | |
Calculation factor | f2A | 1 | |
Calculation factor | f2B | 1.02 | |
Calculation factor | f2C | 1.05 | |
Calculation factor | fHC | 1 | |
Calculation factor | f0 | 9.6 | |
Mass bearing | 0.92 | kg |