d | 55 | mm | |
D | 90 | mm | |
B | 18 | mm | |
d1 | 68.2 | mm | |
E | 81 | mm | |
r1,2 | min. | 1.1 | mm |
r3,4 | min. | 0.6 | mm |
s | max. | 2.5 | mm |
Tapered bore, taper 1:12
da | min. | 61.5 | mm |
Da | min. | 82 | mm |
Da | max. | 83.5 | mm |
ra | max. | 1 | mm |
dn | 70.1 | mm |
Basic dynamic load rating | C | 37.4 | kN | |
Basic static load rating | C0 | 44 | kN | |
Fatigue load limit | Pu | 5.2 | kN | |
Attainable speed for grease lubrication | 22000 | r/min | ||
Attainable speed for oil-air lubrication | 28000 | r/min | ||
Reference grease quantity | Gref | 6.1 | cm³ | |
Static radial stiffness (guideline value) | 540 | N/µm |
Mass bearing | 0.38 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ