R Helical Geared Motor

orqueRange???Up to 18,000Nm
Input Power ???from 0.18kWto 160kW
Ratio???from 1.6:1to 9000:1
Input Configuration: IEC motor,directlyconnecting motor.
Output Configuration: solid shaft withkey-way

Mountingsolution: flange mounted, foot mounted
Helical gearmotor characteristics:
1.Housingmaterial:HT250 high-strength cast iron;              2.Housinghardness:HBS190-240;

3.Gear material:20CrMnTi alloysteel;                                 4.Surface hardness of gears:HRC58-62;

5.Gear corehardness:HRC33-40;                                       6.Input / Output shaft material:42CrMo alloysteel;

7.Input / Output shafthardness:HRC25-30;                          8.Heattreatment:tempering, cementiting, quenching,etc.;

9.Machining precision ofgears:accurate grinding, 6-5 Grade; 10.Noise(MAX):60~68dB;

11.Lubricating oil:GBL-CKC220-460, ShellOmala220-460;     12.Temp. rise(MAX):40°C ;

13..Efficiency:94%~96%(depends on the transmission stage) ;

14.Temp. rise(Oil)(MAX):50°C;                                          15.Backlash:≤20Arcmin;

16.Vibration:≤20µm;