AK series Aluminum Alloy Crossed-Roller Bearing Linear Stages

Model

AK13(A)-4020(xx)

AK13(A)-6020(xx)

AK25(A)-6520(xx)

AK25(A)-8020(xx)

AK25(A)-10020(xx)

Travel(mm)

13

13

25

25

25

Table Size(mm)

40×40

60×60

65×65

80×80

100×100

Thickness(mm)

20

Bearings

Crossed-Roller Bearings

Actuators

Screw ( A-micrometer)

Drive Position

C:Center drive,SR:Right drive,SL:Left drive,CZ:Center drive in vertical,

RZ:Right drive in vertical,LZ:Left drive in vertical

Weight(Kg)

0.12

0.25

0.28

0.5

0.7

Sensitivity(µm)

≤2

Motion parallelism(µm)

≤10

Straightness (µm)

≤3

Pitch(")

≤25

Yaw(")

≤15

Horizontal Load(Kg)

2

5

6

10

15

Vertical Load(Kg)

1

2

2.5

5

7