
RGH40 RESR
installation guide
RGH40 reference mark options
Dimensions and tolerances in mm
2. Using A-9531-0250
Ring and readhead
centreline
0.2
7
7
2.2
A-9531-0250
7
8
Use A-9531-0342 adhesive to
affix reference mark actuator
1. Using A-9559-0666
Ring and readhead
centreline
Nominal ring di5.5 max
Nominal ring diameter
−
18 min
M3 × 0.5 × 12 long
14.2
A-9559-0666
9.8
14.8
6
8
11
8
11
11
10
7
7
M3 screw, button head
2.2
0.5
0.2
A-9531-0287
7
3. Using A-9531-0287
Ring and readhead
centreline
6