d1 | 600 | mm | |
D | 920 | mm | |
B | 212 | mm | |
B1 | 258 | mm | |
d2 | ≈ | 716 | mm |
D1 | ≈ | 840 | mm |
B2 | ≈ | 272 | mm |
G | Tr 670x6 | ||
G1 | 46 | mm | |
s1 | max. | 48.1 | 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. | 645 | mm |
da | max. | 759 | mm |
Da | min. | 807 | mm |
Da | max. | 892 | mm |
Ca | min. | 2.9 | mm |
ra | max. | 6 | mm |
Basic dynamic load rating | C | 6800 | kN | |
Basic static load rating | C0 | 12900 | kN | |
Fatigue load limit | Pu | 815 | kN | |
Reference speed | 480 | r/min | ||
Limiting speed | 670 | r/min | ||
Misalignment factor | k1 | 0.118 | ||
Operating clearance factor | k2 | 0.104 |
Mass bearing + sleeve | 555 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ