|
|
||||
|
Nominal screw diameter |
d0 [mm] |
25 |
|
|
||||
|
Lead |
Ph [mm] |
10 |
|
|
||||
|
Preload |
|
Backlash elimination by oversize balls |
|
|
|
||||
|
Dynamic load category |
[kN] |
20-30 |
|
|
||||
|
Max length |
[mm] |
5 000 |
|
|
||||
|
Dynamic Load |
Ca [kN] |
25,8 |
|
|
||||
|
Static Load |
Coa [kN] |
43,7 |
|
|
||||
|
Number of ball circuits |
|
4 |
|
|
|
||||
|
Preload torque |
Tpr [Nm] |
0,23 |
|
|
||||
|
Max. axial play |
[mm] |
0,12 |
|
|
||||
|
Reduced max. axial play |
[mm] |
0,08 |
|
|
||||
|
Nut mass |
mn [kg] |
0,46 |
|
|
||||
|
Screw mass |
ms [kg/m] |
3,5 |
|
|
||||
|
Screw inertia |
Is [kgmm2/m] |
255 |
|
|
||||
|
d2 |
[mm] |
20,5 |
|
|
||||
|
d1 |
[mm] |
24,6 |
|
|
||||
|
D1 |
[mm] |
40 |
|
|
||||
|
D4 |
[mm] |
51 |
|
|
||||
|
D5 |
[mm] |
6,6 |
|
|
||||
|
D6 |
[mm] |
62 |
|
|
||||
|
Ltn |
[mm] |
77 |
|
|
||||
|
L1 |
[mm] |
16 |
|
|
||||
|
L7 |
[mm] |
10 |
|
|
||||
|
L8 |
[mm] |
48 |
|
|
||||
|
L10 |
[mm] |
8 |
|
|
||||
|
L11 |
[mm] |
5 |
|
|
||||
|
Design |
|
1 |
|
|
|
