d1 | 380 | mm | |
D | 820 | mm | |
B | 243 | mm | |
d2 | ≈ | 534 | mm |
D1 | ≈ | 697 | mm |
B1 | 302 | mm | |
B2 | ≈ | 312 | mm |
b | 22.3 | mm | |
K | 12 | mm | |
r1,2 | min. | 7.5 | mm |
G | Tr 420x5 | ||
G1 | 44 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 420 | mm |
Da | max. | 788 | mm |
ra | max. | 6 | mm |
Basic dynamic load rating | C | 7832 | kN | |
Basic static load rating | C0 | 10400 | kN | |
Fatigue load limit | Pu | 670 | kN | |
Reference speed | 430 | r/min | ||
Limiting speed | 750 | r/min | ||
Calculation factor | e | 0.3 | ||
Calculation factor | Y1 | 2.3 | ||
Calculation factor | Y2 | 3.4 | ||
Calculation factor | Y0 | 2.2 |
Mass bearing + sleeve | 675 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ