K series gear motor /gearbox (gear reducer), adopt two pairs of bevel gear and a pair of helical drive ,make input and output providing right angle. helical drive ,big safety factor ,strong carrying capacity, drive balanced and credible. all gear adopt alloy steel cementite quench, high hardness, high grinding level. K gearbox have all kinds of structures, which can be combined with K series and MB series geared motor. low output speed , big torque.
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 ;
13..Efficiency:94%~96% (depends on the transmission stage) ;
14.Temp. rise (Oil)(MAX):50°C; 15.Backlash:≤20Arcmin;
16.Vibration:≤20µm;
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Contact Information:
Anhui Ferrocar Heavy Transmission Co., Ltd.
Skype: mavis.mrd Wechat: mavis605 QQ: 1119045377 Mobile & What'sApp: 008615856460059 Email: mavis@ahflk.com; mavis.gearbox@gmail.com Website: www.ahflk.com/en
Address: No. 8 Shouchun Road, Lu'an Economic Development Zone 237000, Anhui Province, China
