d | 220 | mm | |
D | 300 | mm | |
B | 80 | mm | |
D1 | 272.2 | mm | |
F | 245 | mm | |
b | 11.1 | mm | |
K | 3 | mm | |
r1,2 | min. | 2.1 | mm |
s | max. | 3.7 | mm |
da | min. | 231 | mm |
da | max. | 242 | mm |
db | min. | 249 | mm |
Da | max. | 289 | mm |
ra | max. | 2 | mm |
dn | 247 | mm |
Basic dynamic load rating | C | 512 | kN | |
Basic static load rating | C0 | 1140 | kN | |
Fatigue load limit | Pu | 114 | kN | |
Attainable speed for grease lubrication | 2400 | r/min | ||
Attainable speed for oil-air lubrication | 2800 | r/min | ||
Reference grease quantity | Gref | 150 | cm³ | |
Static radial stiffness (guideline value) | 5990 | N/µm |
Mass bearing | 16.5 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ