d | 170 | mm | |
D | 260 | mm | |
B | 67 | mm | |
d1 | 204 | mm | |
E | 236 | mm | |
b | 8.9 | mm | |
K | 4.5 | mm | |
r1,2 | min. | 2.1 | mm |
r3,4 | min. | 1.1 | mm |
s | max. | 2.5 | mm |
Tapered bore, taper 1:12
da | min. | 181 | mm |
Da | min. | 238 | mm |
Da | max. | 249 | mm |
dn | 230.8 | mm |
Basic dynamic load rating | C | 457 | kN | |
Basic static load rating | C0 | 815 | kN | |
Fatigue load limit | Pu | 83 | kN | |
Attainable speed for grease lubrication | 3200 | r/min | ||
Attainable speed for oil-air lubrication | 3600 | r/min | ||
Reference grease quantity | Gref | 105 | cm³ | |
Static radial stiffness (guideline value) | 3790 | N/µm |
Mass bearing | 12 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ