K helical bevel geared motor

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K series helical geared motor is widely applied in coal equipment, ferrous metallurgy, mining industry, paper machinery, rubber and plastics, petrochemical, drink beer, food packaging, lifting transportation, pharmacy and leather, fabric dyeing and printing process, environmental protection equipment, light industry machinery etc..

K helical geared motor

helical gearbox

helical geared Motor


K series helical speed reducer material features:

1. Housing material: HT250 high-strength cast iron; Housing hardness: HBS190-240.  
2. Gear material: 20CrMnTi alloy steel, hardness of surface: HRC58-62; hardness of core: HRC33-40.                                         
3. Input shaft & output shaft material: 42CrMo alloy steel; hardness: HRC25-30.                         
4. Heat treatment: tempering, cementiting, quenching, etc.                                      
5. Machining precision of gears: accurate grinding, 6-5 Grade.    
6. Max noise: 60dB ~ 68dB.
7. Max temp. rise for the reducer: 40° C based on the surroundings       
8. .Efficiency of helical gear reducers: 94%~96% (based on the transmission stages).
9. Max temp. Rise for oil: 50° C based on the circumstances
10. Back space: ≤20 Arcmin.  
11.Vibration: ≤20μm.
It is possible to specialize the reducer according to customer requirements.
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