d | 180 | mm | |
D | 280 | mm | |
B | 74 | mm | |
d1 | 218.2 | mm | |
E | 255 | mm | |
b | 11.3 | mm | |
K | 6 | mm | |
r1,2 | min. | 2.1 | mm |
r3,4 | min. | 1.1 | mm |
s | max. | 3 | mm |
Tapered bore, taper 1:12
da | min. | 191 | mm |
Da | min. | 257 | mm |
Da | max. | 269 | mm |
dn | 248.9 | mm |
Basic dynamic load rating | C | 561 | kN | |
Basic static load rating | C0 | 1000 | kN | |
Fatigue load limit | Pu | 102 | kN | |
Attainable speed for grease lubrication | 3000 | r/min | ||
Attainable speed for oil-air lubrication | 3400 | r/min | ||
Reference grease quantity | Gref | 138 | cm³ | |
Static radial stiffness (guideline value) | 3970 | N/µm |
Mass bearing | 16 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ