|
|
||||
|
Range |
|
Service range (Quick delivery) |
|
|
|
||||
|
Recirculation type |
|
Recirculating roller screw |
|
|
||||
|
Nut type |
|
Flanged nut |
|
|
||||
|
Lead |
Ph [mm] |
2 |
|
|
||||
|
Preload |
|
Optimum rigidity |
|
|
|
||||
|
Number of thread |
[N ] |
2 |
|
|
|
||||
|
Helix angle |
? [°] |
1,46 |
|
|
||||
|
Dynamic Load |
Ca [kN] |
18,9 |
|
|
||||
|
Static Load |
Coa [kN] |
34,2 |
|
|
||||
|
Minimum nut rigidity |
Rng [N/μm] |
635 |
|
|
||||
|
Reference nut rigidity |
Rnr [N/μm] |
855 |
|
|
||||
|
Preload torque |
Tpr [Nm] |
0,40-0,70 |
|
|
||||
|
Preload force |
Fpr [N] |
2 270 |
|
|
||||
|
Nut mass |
mn [kg] |
0,6 |
|
|
||||
|
Screw mass |
ms [kg/m] |
3,75 |
|
|
||||
|
Screw inertia |
Is [kgmm2/m] |
284,5 |
|
|
||||
|
Nut inertia |
Inn [kgmm2] |
415,8 |
|
|
||||
|
Rollers inertia |
Ins [kgmm2] |
2,5 |
|
|
||||
|
Grease quantity for nut |
Zn [cm3] |
3,57 |
|
|
||||
|
d0 |
[mm] |
24,7 |
|
|
||||
|
d2 |
[mm] |
24,1 |
|
|
||||
|
D |
[mm] |
45 |
|
|
||||
|
A |
[mm] |
54 |
|
|
||||
|
A1 |
[mm] |
18 |
|
|
||||
|
A2 |
[mm] |
18 |
|
|
||||
|
D1 |
[mm] |
68 |
|
|
||||
|
J |
[mm] |
56 |
|
|
||||
|
G |
[mm] |
M5 |
|
|
||||
|
r |
[mm] |
0,8 |
|
|
||||
|
Q |
[mm] |
M6 |
|
|
||||
|
u |
[°] |
30 |
|
|
||||
|
D2 |
[mm] |
36 |
|
|
||||
|
d1 |
[mm] |
25 |
|
|
|
