Dimension series | M 270700 |
d | 447.675 | mm | |
D | 635 | mm | |
T | 120.65 | mm | |
d1 | ≈ | 534 | mm |
B | 120.65 | mm | |
C | 95.25 | mm | |
r1,2 | min. | 6.4 | mm |
r3,4 | min. | 6.4 | mm |
a | 111 | mm |
da | max. | 486 | mm |
db | min. | 480 | mm |
Da | min. | 573 | mm |
Da | max. | 603 | mm |
Db | min. | 605 | mm |
Ca | min. | 19 | mm |
Cb | min. | 25 | mm |
ra | max. | 6 | mm |
rb | max. | 6 | mm |
Basic dynamic load rating | C | 2380 | kN | |
Basic static load rating | C0 | 5500 | kN | |
Fatigue load limit | Pu | 400 | kN | |
Reference speed | 600 | r/min | ||
Limiting speed | 900 | r/min | ||
Calculation factor | e | 0.33 | ||
Calculation factor | Y | 1.8 | ||
Calculation factor | Y0 | 1 |
Mass bearing | 120 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ