LLRHS 20 SA - SKF Linear Motion

SKF profile rail guides are accuracy rolling bearings for linear movements and are therefore suitable for use in most types of machinery. With these profile rail guides it is possible for SKF to offer a guide system which achieves an good price/performance ratio.

Series

LLR 20

Carriage type

Standard width, short

Mounting holes

pass thread

carriage width

W1 [mm]

rail width

W [mm]

[mm]

21,5

[mm]

57,3

[mm]

31,9

[mm]

25,35

H4 ¹⁾

[mm]

20,75

H4 ²⁾

[mm]

20,55

[mm]

32,5

[mm]

42,4

[mm]

7,3

[mm]

22,95

[mm]

22,95

[mm]

3,35

[mm]

1,6

[mm]

3,35

[mm]

13,2

[mm]

5,3

M₁

M6x7,7

[mm]

9,4

[mm]

M₂

M3x5

E_min

[mm]

Load carrying capacity

C [N]

12 400

static load carrying capacity

C0 [N]

13 600

M_OA/OB

[Nm]

M_OC

[Nm]

170

weight of carriage

[kg]

0,3

Grease nipple

M3x5 - DIN 3 405

Note:
1) With rail cover strip
2) Without rail cover strip