Fastech Ezi-SPEED ESD-30-C - Rotation Direction of Gearhead and Transmission Efficiency

-31-
Attention
• 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
Gearhead Part Number
Gear Ratio
Same Rotation Direction to
Motor
Opposite Rotation Direction to
Motor
ESG-60-H-R□-P
5, 10, 15, 20, 200
30, 50, 100
ESG-80-H-R□-P
ESG-90-H-R□-P
ESG-104-H-R□-P
5, 10, 15, 20, 100, 200
30, 50
• Transmission efficiency of gearhead
Gearhead Part
Number
5
10
15
20
30
50
100
200
ESG-60-H-R□-P
90 %
86 %
81 %
ESG-80-H-R□-P
ESG-90-H-R□-P
ESG-104-H-R□-P
86 %
81 %