d | 190 | mm | |
D | 290 | mm | |
H | 120 | mm | |
d1 | 248.3 | mm | |
2C | 60 | mm | |
r1,2 | min. | 2.1 | mm |
r3,4 | min. | 1 | mm |
da | min. | 224 | mm |
Da | min. | 272.6 | mm |
Da | max. | 274 | mm |
ra | max. | 2 | mm |
rb | max. | 1 | mm |
Basic dynamic load rating | C | 203 | kN | |
Basic static load rating | C0 | 735 | kN | |
Fatigue load limit | Pu | 22.8 | kN | |
Attainable speed for grease lubrication | 2000 | r/min | ||
Attainable speed for oil-air lubrication | 2600 | r/min | ||
Contact angle | α | 60 | ° | |
Preload | 1385 | N | ||
Static axial stiffness | 1361 | N/µm | ||
Reference grease quantity | Gref | 122.1 | cm³ |
Mass bearing | 24.1 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ