d | 75 | mm | |
D | 115 | mm | |
B | 20 | mm | |
d1 | 90.6 | mm | |
E | 105 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
s | max. | 3 | mm |
s1 | max. | 1.5 | mm |
Tapered bore, taper 1:12
da | min. | 81.5 | mm |
Da | min. | 106 | mm |
Da | max. | 108.5 | mm |
ra | max. | 1 | mm |
Basic dynamic load rating | C | 55 | kN | |
Basic static load rating | C0 | 72 | kN | |
Fatigue load limit | Pu | 8.5 | kN | |
Attainable speed for grease lubrication | 13000 | r/min | ||
Attainable speed for oil-air lubrication | 18000 | r/min | ||
Reference grease quantity | Gref | 7.7 | cm³ | |
Static radial stiffness (guideline value) | 790 | N/µm |
Mass bearing | 0.65 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ