Installation; Motor - Orientalmotor 2RK6GN-AM Operating Manual

3. Installation

Installation conditions
Install the motor and capacitor in a location that meets the following conditions.
Using the motor and capacitor in a location that does not satisfy these conditions could damage it.
・Indoors (this product is designed and manufactured to be installed within another device)
・Ambient temperature: -10°C(14°F) ~
・Ambient humidity: 85% max. (avoid condensation)
・Not exposed to explosive, flammable, or corrosive gas
・Not exposed to direct sunlight
・Not exposed to dust
・Not exposed to water or oil
・A place where heat can escape easily
・Not exposed to continuous vibration or excessive impact
3. 1 Mounting the motor
Installation varies with the shape of the motor's output shaft.
1) Round shaft motor
Mounting
Plate
Note : Do not insert the motor into the mounting hole
at an angle or force it in, as this could scratch
the flange and damage the motor.
2) Pinion shaft motor
Gearhead
Mounting
Plate
3) Motor with cooling fan
Equipment
2
50°C(122°F) (avoid freezing)

Motor

Mounting Screws
(not provided)
Motor
Screws provided
with gearhead
Inflow
Outflow
10
(0.4)
Drill holes in the mounting plate that match the screws and the motor's dimensions.
Use screws, washers, and nuts listed below to fasten the motor to the mounting
plate. Make sure that no gaps are left between the motor and the surface of the
mounting plate.
Use screws of an appropriate length.
Mounting screws
First number in motor name
Drill holes in the mounting plate that match the screws and the motor's
dimensions.
Attach the motor and gearhead using the screws supplied with the gearhead
(gearhead sold separately).
Fasten the screws supplied with the gearhead to the mounting plate. Attach so
that no gaps are left between the motor flange surface and the gearhead pilot
section end surface.
Refer to the gearhead operation manual for further details concerning mounting
(gearhead sold separately).
Note : Use the gearhead of the same type of pinion shaft as the motor.
When mounting a motor with a cooling fan onto a device,
open a ventilation hole or leave 10 millimeters(0.4inches) or more behind the
fan cover so that the cooling inlet on the back of the motor cover is not blocked.
※Dimentions in millimeters(inches).
Screw size
2 2.0 N·m (20 kgfcm)
M4
3 M5 2.5 N·m (25 kgfcm)
4 2.5 N·m (25 kgfcm)
M5
5 M6 3.0 N·m (30 kgfcm)
Tightening torque