SKF SRC 180x30 丝杠

Range

Standard range

Recirculation type

Planetary roller screw

Nut type

Cylindrical nut

Nominal screw diameter

d0 [mm]

180

Lead

Ph [mm]

30

Preload

Axial play

Number of thread

[N ]

5

Helix angle

? [°]

3,04

Dynamic load category

[kN]

>200

Standard number of rollers

[Nr ]

11

Max. number of rollers

[Nmax ]

11

Dynamic Load

Ca [kN]

1 962,34

Static Load

Coa [kN]

9 069,02

Max. axial play

[mm]

0,07

Nut mass

mn [kg]

397,8

Screw mass

ms [kg/m]

199,8

Screw inertia

Is [kgmm2/m]

809000

Nut inertia

Inn [kgmm2]

10 500 000

Rollers inertia

Ins [kgmm2]

392000

Grease quantity for nut

Zn [cm3]

2 573

d1

[mm]

182,3

d2

[mm]

176,3

D

[mm]

420

A

[mm]

515

w

[mm]

3

a

[mm]

32

b

[mm]

160

H

[mm]

427

Q

[mm]

20

B

[mm]

13

D2

[mm]

340

D3

[mm]

250