Scope of application:
1. The maximum speed of high speed shaft should be no larger than 1500r/min;
2. The peripheral speed of gear should be no larger than10m/s;
3. The ambient temperature is -40~+45°C. This speed reducer can be run at clockwise and counterclockwise direction.
Technique parameter:
Specifications Scope of ratio Rotation of input-shaft Input power Output torque
(rpm) (KW) (N.m)
Single-stage 2.8~12.5 750~1500 2.8~1314 47736
NGW11~NGW121
Double-stage 14~160 750~1500 0.7~517 902~47305
NGW42~NGW122
Three-stage 180~2000 750~1500 0.16~47.1 2617~48096
NGW73~NGW123
NGW Planetary gear speed reducer, High driving efficiency, High driving power, Hard tooth surface, Light weight, small volume
Features:
1. Light weight, small volume, Comparing with common cylindrical gear reducer, the weight of this kind of reducer is 1/2 lower, and volume is 1/2~1/3 less.
2. High driving efficiency, The driving efficiency of 1 stage is up to 0.97, that of two stage is 0.94, that if 3 stage is 0.91.
3. High driving power. Power can be 1 KW ~ 1300 KW.
4. Hard tooth surface is used, and life is long, and it is widely applicable.
1. Light weight, small volume, Comparing with common cylindrical gear reducer, the weight of this kind of reducer is 1/2 lower, and volume is 1/2~1/3 less.
2. High driving efficiency, The driving efficiency of 1 stage is up to 0.97, that of two stage is 0.94, that if 3 stage is 0.91.
3. High driving power. Power can be 1 KW ~ 1300 KW.
4. Hard tooth surface is used, and life is long, and it is widely applicable.
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