|
|
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|
Range |
|
Standard range |
|
|
|
||||
|
Recirculation type |
|
Recirculating roller screw |
|
|
||||
|
Nut type |
|
Cylindrical nut |
|
|
||||
|
Lead |
Ph [mm] |
4 |
|
|
||||
|
Preload |
|
Optimum rigidity |
|
|
|
||||
|
Number of thread |
[N ] |
2 |
|
|
|
||||
|
Helix angle |
? [°] |
1,16 |
|
|
||||
|
Dynamic Load |
Ca [kN] |
106,7 |
|
|
||||
|
Static Load |
Coa [kN] |
266,8 |
|
|
||||
|
Minimum nut rigidity |
Rng [N/μm] |
1 177 |
|
|
||||
|
Reference nut rigidity |
Rnr [N/μm] |
1 530 |
|
|
||||
|
Preload torque |
Tpr [Nm] |
2,00-3,50 |
|
|
||||
|
Preload force |
Fpr [N] |
4 540 |
|
|
||||
|
Nut mass |
mn [kg] |
3,8 |
|
|
||||
|
Screw mass |
ms [kg/m] |
23,93 |
|
|
||||
|
Screw inertia |
Is [kgmm2/m] |
11 600 |
|
|
||||
|
Nut inertia |
Inn [kgmm2] |
6 460 |
|
|
||||
|
Rollers inertia |
Ins [kgmm2] |
230 |
|
|
||||
|
Grease quantity for nut |
Zn [cm3] |
44,3 |
|
|
||||
|
d0 |
[mm] |
62,3 |
|
|
||||
|
d2 |
[mm] |
61,2 |
|
|
||||
|
D |
[mm] |
103 |
|
|
||||
|
A |
[mm] |
104 |
|
|
||||
|
w |
[mm] |
1 |
|
|
||||
|
a |
[mm] |
6 |
|
|
||||
|
b |
[mm] |
40 |
|
|
||||
|
H |
[mm] |
105,5 |
|
|
||||
|
Q |
[mm] |
8 |
|
|
||||
|
D2 |
[mm] |
94 |
|
|
||||
|
B |
[mm] |
7 |
|
|
||||
|
d1 |
[mm] |
63 |
|
|
|
