30
2. Installation
Hex cap bolt
Hole in flange
2.2.2 Rod
Type
A rod-type actuator can be installed in the following two ways:
z
Affixing with a flange
Install the actuator by tightening from the motor end side with hex cap bolts using the holes provided in the
flange.
Caution: If the actuator is installed horizontally,
exercise caution not to let the actuator
receive excessive forces.
Flange tightening bolts
Model
Nominal thread size
Tightening torque
RA6C
M5
3.4 N
m (0.35 kgf
m)
RA7C
M6
5.4 N
m (0.55 kgf
m)
z
Affixing through holes in a flange
Caution: If the actuator is installed horizontally,
exercise caution not to let the actuator
receive excessive forces.
Flange tightening bolts
Model
Nominal
thread size
Tightening torque
RGD6C M5
Steel bolt-bearing surface: 7.3 N-m
Aluminum bolt-bearing surface: 3.4 N-m
RGD7C
M6
Steel bolt-bearing surface: 12.3 N-m
Aluminum bolt-bearing surface: 5.4 N-m
Hex cap bolt
Содержание ERC2
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