d | 220 | mm | |
D | 340 | mm | |
B | 90 | mm | |
d1 | 265.2 | mm | |
E | 310 | mm | |
b | 15 | mm | |
K | 7.5 | mm | |
r1,2 | min. | 3 | mm |
r3,4 | min. | 1.1 | mm |
s | max. | 2 | mm |
Tapered bore, taper 1:12
da | min. | 233 | mm |
Da | min. | 313 | mm |
Da | max. | 327 | mm |
dn | 302.4 | mm |
Basic dynamic load rating | C | 809 | kN | |
Basic static load rating | C0 | 1460 | kN | |
Fatigue load limit | Pu | 143 | kN | |
Attainable speed for grease lubrication | 2400 | r/min | ||
Attainable speed for oil-air lubrication | 2800 | r/min | ||
Reference grease quantity | Gref | 260 | cm³ | |
Static radial stiffness (guideline value) | 4700 | N/µm |
Mass bearing | 27.5 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ