d | 170 | mm | |
D | 260 | mm | |
H | 108 | mm | |
d1 | 222.4 | mm | |
2C | 54 | mm | |
r1,2 | min. | 2.1 | mm |
r3,4 | min. | 1 | mm |
da | min. | 204 | mm |
Da | min. | 244.9 | mm |
Da | max. | 246 | mm |
ra | max. | 2 | mm |
rb | max. | 1 | mm |
Basic dynamic load rating | C | 174 | kN | |
Basic static load rating | C0 | 610 | kN | |
Fatigue load limit | Pu | 19.6 | kN | |
Attainable speed for grease lubrication | 2400 | r/min | ||
Attainable speed for oil-air lubrication | 3000 | r/min | ||
Contact angle | α | 60 | ° | |
Preload | 1185 | N | ||
Static axial stiffness | 1225 | N/µm | ||
Reference grease quantity | Gref | 90.1 | cm³ |
Mass bearing | 17.5 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ