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• If it will be shocked when fixing the transmission devices to gearhead, this will
be a reason of damage of gearhead and shorter life time.
• When installing a load, do not damage the motor shaft (gearhead shaft) or
bearing. Forcing in the load by inserting it with hammer, etc., may break the
bearing.
• Do not modify or machine motor shaft (gearhead shaft). The bearing may be
damaged or motor (gearhead) may break.
6.3.4 Rotation direction of gearhead and transmission efficiency
• The rotation direction of gearhead shaft is decided same rotation direction with motor and
oppsite rotation direct with motor on the gear ratio.
• When using decimal gearhead (ratio 1/10), the rotation diection of gearhead is same rotation
direction with motor.
• The rotation direction of gearhead
Same Rotation Direction to
Motor
Opposite Rotation Direction to
Motor
• Transmission efficiency of gearhead