SKF PN 25 x 5R 丝杠

Nominal screw diameter

d0 [mm]

25

Lead

Ph [mm]

5

Preload

Optimum rigidity

Dynamic load category

[kN]

10-20

Max length

[mm]

5 000

Dynamic Load

Ca [kN]

13

Static Load

Coa [kN]

22,7

Number of ball circuits

2x3

Preload torque

Tpr [Nm]

0,11-0,44

Nut mass

mn [kg]

0,43

Screw mass

ms [kg/m]

3,3

Screw inertia

Is [kgmm2/m]

224

d2

[mm]

21,7

d1

[mm]

24,6

D

[mm]

38

D1

[mm]

62

A

[mm]

70

A2

[mm]

12

A3

[mm]

15

A1

[mm]

0

J

[mm]

50

D5

[mm]

6,6

Q

[mm]

M6 x 1