d | 75 | mm | |
D | 130 | mm | |
H | 25 | mm | |
d1 | 91.23 | mm | |
d2 | 100 | mm | |
D1 | 100.1 | mm | |
D2 | 110.73 | mm | |
r1,2 | min. | 1.5 | mm |
a | 107 | mm |
da | min. | 85 | mm |
db | min. | 85 | mm |
Da | max. | 122 | mm |
Db | max. | 122 | mm |
ra | max. | 1.5 | mm |
Basic dynamic load rating | C | 72 | kN | |
Basic static load rating | C0 | 245 | kN | |
Fatigue load limit | Pu | 9.15 | kN | |
Attainable speed for grease lubrication | 4300 | r/min | ||
Attainable speed for oil-air lubrication | 5000 | r/min | ||
Contact angle | α | 62 | ° | |
Preload class A | 6850 | N | ||
Preload class B | 13700 | N | ||
Frictional moment, preload class A | 0.65 | N·m | ||
Frictional moment, preload class B | 1.4 | N·m | ||
Static axial stiffnes, preload A | 1870 | N/µm | ||
Static axial stiffnes, preload B | 2380 | N/µm | ||
Maximum axial load carrying capacity | Fa | max. | 76 | kN |
Reference grease quantity | Gref | 11.1 | cm³ |
Mass bearing | 1.45 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ