|
|
||||
|
Range |
|
Service range (Quick delivery) |
|
|
|
||||
|
Recirculation type |
|
Recirculating roller screw |
|
|
||||
|
Nut type |
|
Cylindrical nut |
|
|
||||
|
Lead |
Ph [mm] |
1 |
|
|
||||
|
Preload |
|
Optimum rigidity |
|
|
|
||||
|
Number of thread |
[N ] |
1 |
|
|
|
||||
|
Helix angle |
? [°] |
1,14 |
|
|
||||
|
Dynamic Load |
Ca [kN] |
6,6 |
|
|
||||
|
Static Load |
Coa [kN] |
8,4 |
|
|
||||
|
Minimum nut rigidity |
Rng [N/μm] |
182 |
|
|
||||
|
Reference nut rigidity |
Rnr [N/μm] |
245 |
|
|
||||
|
Preload torque |
Tpr [Nm] |
0,10-0,20 |
|
|
||||
|
Preload force |
Fpr [N] |
1 060 |
|
|
||||
|
Nut mass |
mn [kg] |
0,1 |
|
|
||||
|
Screw mass |
ms [kg/m] |
1,51 |
|
|
||||
|
Screw inertia |
Is [kgmm2/m] |
46,2 |
|
|
||||
|
Nut inertia |
Inn [kgmm2] |
14 |
|
|
||||
|
Rollers inertia |
Ins [kgmm2] |
0,3 |
|
|
||||
|
Grease quantity for nut |
Zn [cm3] |
1,43 |
|
|
||||
|
d0 |
[mm] |
15,7 |
|
|
||||
|
d2 |
[mm] |
15,1 |
|
|
||||
|
D |
[mm] |
29 |
|
|
||||
|
A |
[mm] |
31 |
|
|
||||
|
w |
[mm] |
0,5 |
|
|
||||
|
a |
[mm] |
3 |
|
|
||||
|
b |
[mm] |
12 |
|
|
||||
|
H |
[mm] |
30,2 |
|
|
||||
|
Q |
[mm] |
5 |
|
|
||||
|
D2 |
[mm] |
25 |
|
|
||||
|
B |
[mm] |
4 |
|
|
||||
|
d1 |
[mm] |
16 |
|
|
|
