IEC Standard Flange Gearbox Bevel Helical Gearmotor

The tooth profile of K series helical-bevel speed reducer is an arc, and the series has feature of large overlap coefficient, high loading capacity, even abrasion, low noise and smooth transmission, which is suitable for transmitting rotation between two intersecting axis.

Torque Range:Up to 50,000Nm

Input Power Rating:0.12kW to 160kW

Ratio:5.36 to 16000

Input Configuration:IEC-normalized motor adapter, IEC-normalized motor,solid shaft shaft with key-way;

Output Configuration: hollow shaft;

Mounted solution: foot mounted

Characteristics:

1.Housing material:HT250 high-strength cast iron ;              

2.Housing hardness:HBS190-240;

3.Gear material:20CrMnTi alloy steel;                                  

4.Surface hardness of gears:HRC58-62;

5.Gear core hardness:HRC33-40;                                        

6.Input / Output shaft material:42CrMo alloy steel;

7.Input / Output shaft hardness:HRC25-30;                          

8.Heat treatment:tempering, cementiting, quenching, etc.;

9.Machining precision of gears:accurate grinding, 6-5 Grade; 

10.Noise (MAX):60~68dB;

11.Lubricating oil:GB L-CKC220-460, Shell Omala220-460;     

12.Temp. rise (MAX):40°C ;

14.Temp. rise (Oil)(MAX):50°C;