Type key

AA31uv–wxyz–0000

Explanation

AA31

Product area

Electric cylinders for compact drive technology

u

Flange size

2 = 58 mm
3 = 75 mm

v

Overall length

3 = standard

w

Lead and integrated anti-twist protection

1 = pitch 5 mm without integrated anti-twist protection
2 = pitch 5 mm with integrated anti-twist protection
3 = pitch 10 mm without integrated anti-twist protection
4 = pitch 10 mm with integrated anti-twist protection

x

Hub

2 = 150 mm
3 = 200 mm

y

Feedback system

H = OCT, 24 bit, SIL 2 capable, multi-turn absolute encoder

z

Holding brake

0 = without holding brake
1 = 24 V DC holding brake

0000

Versions

0000 = standard
1xxx = special version