SKF SD 12x2 R NOWPR 丝杠

Range

With axial play

Wipers

No

Recirculation type

Internal, by insert

Nominal screw diameter

d0 [mm]

12

Lead

Ph [mm]

2

Max length

[mm]

2 100

Dynamic Load

Ca [kN]

2,9

Static Load

Coa [kN]

4,6

Number of ball circuits

3

Max. axial play

[mm]

0,07

Reduced max. axial play

[mm]

0,03

Nut mass

mn [kg]

0,023

Screw mass

ms [kg/m]

0,67

Screw inertia

Is [kgmm2/m]

10

d2

[mm]

9,9

d1

[mm]

11,2

D

[mm]

20

M

M18 x 1

A

[mm]

20

A2

[mm]

8

Tightening spanner

126-A35

N

[mm]

3,2

A1

[mm]

3

D2

[mm]

13,2

D3

[mm]

0

Note :
Reduced axial play on demand only