d | 35 | mm | |
D | 55 | mm | |
B | 10 | mm | |
d1 | 41.7 | mm | |
d2 | 40.2 | mm | |
D2 | 50.3 | mm | |
r1,2 | min. | 0.6 | mm |
r3,4 | min. | 0.3 | mm |
a | 11.4 | mm |
da | min. | 38.2 | mm |
da | max. | 41.3 | mm |
db | min. | 37 | mm |
db | max. | 39.8 | mm |
Da | max. | 51.8 | mm |
Db | max. | 53 | mm |
ra | max. | 0.6 | mm |
rb | max. | 0.3 | mm |
Basic dynamic load rating | C | 7.61 | kN | |
Basic static load rating | C0 | 4.75 | kN | |
Fatigue load limit | Pu | 0.2 | kN | |
Attainable speed for grease lubrication | 43000 | r/min | ||
Contact angle | α | 15 | ° | |
Ball diameter | Dw | 5.556 | mm | |
Number of balls | z | 19 | ||
Preload and stiffness (back-to-back, face-to-face) | ||||
Preload class A | GA | 41 | N | |
Static axial stiffness, preload class A | 31 | N/µm | ||
Preload class B | GB | 125 | N | |
Static axial stiffness, preload class B | 48 | N/µm | ||
Preload class C | GC | 250 | N | |
Static axial stiffness, preload class C | 66 | N/µm | ||
Calculation factors | ||||
Calculation factor | f | 1.05 | ||
Calculation factor | f1 | 1 | ||
Calculation factor | f2A | 1 | ||
Calculation factor | f2B | 1.05 | ||
Calculation factor | f2C | 1.09 | ||
Calculation factor | fHC | 1.01 | ||
Calculation factor | f0 | 8.3 |
Mass bearing | 0.066 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ