d1 | 670 | mm | |
D | 1030 | mm | |
B | 236 | mm | |
B1 | 286 | mm | |
d2 | ≈ | 806 | mm |
D1 | ≈ | 946 | mm |
B2 | ≈ | 302 | mm |
G | Tr 750x7 | ||
G1 | 50 | mm | |
s1 | max. | 47.3 | mm |
r1,2 | min. | 7.5 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 725 | mm |
da | max. | 853 | mm |
Da | min. | 908 | mm |
Da | max. | 1002 | mm |
Ca | min. | 3.2 | mm |
ra | max. | 6 | mm |
Basic dynamic load rating | C | 8800 | kN | |
Basic static load rating | C0 | 17300 | kN | |
Fatigue load limit | Pu | 1060 | kN | |
Reference speed | 400 | r/min | ||
Limiting speed | 560 | r/min | ||
Misalignment factor | k1 | 0.119 | ||
Operating clearance factor | k2 | 0.104 |
Mass bearing + sleeve | 780 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ