d | 85 | mm | |
D | 130 | mm | |
B | 22 | mm | |
d1 | 100.83 | mm | |
d2 | 98 | mm | |
D2 | 117.6 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
a | 25.5 | mm |
da | min. | 91 | mm |
da | max. | 100.1 | mm |
db | min. | 91 | mm |
db | max. | 97.3 | mm |
Da | max. | 124 | mm |
Db | max. | 125.8 | mm |
ra | max. | 1 | mm |
rb | max. | 0.6 | mm |
Basic dynamic load rating | C | 34.5 | kN | |
Basic static load rating | C0 | 29 | kN | |
Fatigue load limit | Pu | 1.2 | kN | |
Attainable speed for grease lubrication | 16500 | r/min | ||
Contact angle | α | 15 | ° | |
Ball diameter | Dw | 11.112 | mm | |
Number of balls | z | 26 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 185 | N | |
Static axial stiffness, preload class A | 83 | N/µm | ||
Preload class B | GB | 560 | N | |
Static axial stiffness, preload class B | 131 | N/µm | ||
Preload class C | GC | 1110 | N | |
Static axial stiffness, preload class C | 180 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.11 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.03 | ||
Calculation factor | f2C | 1.05 | ||
Calculation factor | fHC | 1.01 | ||
Calculation factor | f0 | 9.5 |
Mass bearing | 0.85 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ