R helical geared motor

Model: R, RF, RX, RXF
Place of Origin: China
Brand Name: Fanglun
R series helical geared motor is developed by Fanglun Corp, it is a kind of cylinder helical gear transmission. R series helical gearbox is widely used in coal equipment, mining machinery, rubber and plastics, paper machinery, lifting transportation, drink beer, food packaging, light industry machinery and so on.

R helical geared motor

R series


R Helical gear motor material characteristics

Housing material: HT250 high-press cast iron; hardness: HBS190-240
Gear material: alloy steel 20CrMnTi; hardness HRC58-62
Input & Output shaft material: 42CrMo alloy steel; hardness: HRC25-30. 
Heat treatment: tempering, cementiting, quenching, etc.                                        
Machining precision of gears: accurate grinding, 6-5 Grade
Noise (MAX):60~68dB
Oil Temp: Rise (MAX):50C.
Helical gearbox temp: Rise (MAX):40° C based on the working temp.     
Efficiency: 94%~96% (depends on the transmission stage).
Backlash: ≤20Arcmin.   
Vibration: ≤20μm.
It is possible to specialize the reducer according to customer requirements.
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