2.7 Installation of high rigidity radial cylinder type
2-55
2. Installation
Through hole dimensions
Type
Through
hole
diameter
A B Reamed hole Oblong hole
EC-RR6□AH
EC-RR6□H
φ4.5 51mm 30mm φ4H7 depth 5
C: 4 D: 5 depth 5mm or more
EC-RR7□AH
EC-RR7□H
φ5.5 61mm 35mm φ4H7 depth 5
C: 4 D: 5 depth 5mm or more
Procedure for removing the frame cover
1. Loosen bolts (1) and remove (2).
* For assembly, follow the procedure in reverse.
A
B
Reamed hole
Through hole
+0.012
0
+0.012
0
①
②
RR6□AH
RR6□H
RR7□AH
RR7□H