d1 | 420 | mm | |
D | 650 | mm | |
B | 212 | mm | |
d2 | ≈ | 499 | mm |
D1 | ≈ | 572 | mm |
B1 | 242 | mm | |
B2 | ≈ | 264 | mm |
b | 22.3 | mm | |
K | 12 | mm | |
r1,2 | min. | 6 | mm |
G | Tr 460x5 | ||
G1 | 30 | mm |
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
da | min. | 453 | mm |
Da | max. | 627 | mm |
ra | max. | 5 | mm |
Basic dynamic load rating | C | 4987 | kN | |
Basic static load rating | C0 | 9150 | kN | |
Fatigue load limit | Pu | 630 | kN | |
Reference speed | 500 | r/min | ||
Limiting speed | 850 | 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 | 275 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ