![](http://img4.makepolo.cn/img4/012/289/100017401289_14489583468364.jpg)
718/530 AMB
Dimensions
![](http://www.skf.com/webpim/0901d1968038e90d/png/1501%200003%20-%2010000%20wp.png)
|
d | | 530 | mm |
D | | 650 | mm |
B | | 56 | mm |
d1 | ≈ | 570 | mm |
D1 | ≈ | 612.55 | mm |
a | | 198 | mm |
r1,2 | min. | 3 | mm |
r3,4 | min. | 1.1 | mm |
Abutment
dimensions
![](http://www.skf.com/webpim/0901d19680390835/png/1501%200004-0005%20-%2010000%20wp.png)
|
da | min. | 543 | mm |
Da | max. | 637 | mm |
Db | max. | 644 | mm |
ra | max. | 2.5 | mm |
rb | max. | 1 | mm |
Calculation
data
Bearing pair arranged
back-to-back or face-to-face
Basic dynamic load rating | C | | 390 | kN |
Basic static load rating | C0 | | 900 | kN |
Fatigue load limit | Pu | | 15.6 | kN |
Reference speed | | | 950 | r/min |
Limiting speed | | | 1000 | r/min |
Calculation factor | kr | | 0.08 | |
Calculation factor | ka | | 0.3 | |
Calculation factor | e | | 0.8 | |
Calculation factor | X | | 0.63 | |
Calculation factor | Y0 | | 0.66 | |
Calculation factor | Y1 | | 0.78 | |
Calculation factor | Y2 | | 1.24 | |
Single bearing
or bearing pair arranged in tandem |
Calculation factor | X | | 0.39 | |
Calculation factor | Y0 | | 0.33 | |
Calculation factor | Y1 | | 0 | |
Calculation factor | Y2 | | 0.76 | |
Mass
![](http://img4.makepolo.cn/img4/012/289/100017401289_14489584095735.jpg)