Helical Bevel High Power Motor – B Series
Technical Data
Housing material : HT250 high-strength cast iron
Housing hardness : HBS190-240
Gear material : 20CrMnTi alloy steel ,
Other materials requested : 17CrNi2Mo, 20CrNi4A
Surf. hardness of gears : HRC58-62
Gear core hardness : HRC33-40
In /Out shaft material : 42CrMo alloy steel
In/Out shaft hardness : HRC25-30
Heat treatment : tempering,cementiting,quenching.etc.
Efficiency : 94%~96% (depends on the transmission stage)
Temp.rise (Oil)(MAX) : 50degC
Noise (MAX) : 75~85 dB
