2.7 Installation of high rigidity radial cylinder type
2-65
2. Installation
● Knuckle joint (-NJ) mounting method
1. Pass the nut and knuckle joint through the rod tip male thread.
2. Adjust the knuckle joint position to the specified dimensions.
* Adjust the knuckle joint angle so as to operate smoothly, with no load applied to the
bracket or rod, when operating embedded in the equipment.
* Mount with the geometric tolerance in the figure below as a guideline.
3. Fix by tightening the nut so that load is not applied to the rod.
Type
A B C D
Nut tightening
torque
EC-RR6□AH
EC-RR6□H
32mm 47mm M10×1.25 64mm
30.00N・m
EC-RR7□AH
EC-RR7□H
37.5mm 52.5mm M14×1.5 76mm
35.00N・m
D(home position)