d1 | 480 | mm | |
D | 720 | mm | |
B | 167 | mm | |
d2 | ≈ | 573 | mm |
D1 | ≈ | 658 | mm |
B1 | 209 | mm | |
B2 | ≈ | 221 | mm |
b | 22.3 | mm | |
K | 12 | mm | |
r1,2 | min. | 6 | mm |
G | Tr 530x6 | ||
G1 | 40 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 513 | mm |
Da | max. | 697 | mm |
ra | max. | 5 | mm |
Basic dynamic load rating | C | 4358 | kN | |
Basic static load rating | C0 | 7800 | kN | |
Fatigue load limit | Pu | 510 | kN | |
Reference speed | 500 | r/min | ||
Limiting speed | 900 | r/min | ||
Calculation factor | e | 0.21 | ||
Calculation factor | Y1 | 3.2 | ||
Calculation factor | Y2 | 4.8 | ||
Calculation factor | Y0 | 3.2 |
Mass bearing + sleeve | 250 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ