User Manual

2. Installation
56
Mounting hole
Affixing nut
Trunnion ring
Bracket A
Bracket B
Reversing type
Mating material is steel Mating material is aluminum
Screw size M6 M6
Tightening torque 12.3 N•m 5.4 N•m
Caution: • Exercise caution when installing the actuator horizontally using the optional
clevis or trunnion or any commercially available free joint, because the rod will
receive the actuator weight. As a result, the bush may wear quickly or internal
mechanical parts may be damaged.
If the actuator is installed horizontally using any of the aforementioned means,
add a guide or other appropriate mechanism to prevent the rod from receiving
the actuator weight.
• The optional clevis and trunnion are designed so that the fulcrum shaft can only
receive radial load. In a condition where play is not permitted or thrust load is
received, the customer must design a separate bearing structure.
• The optional clevis and trunnion provide structures whereby the bearing supports
the fulcrum shaft. Apply grease to the fulcrum shaft.