... :1/3.6,1/4.25,1/12.96, 1/18,1/46.66 gear motor with gear box1.Steel Rolling Door ... Applications Steel Rolling Door Automatic Ceiling steel rolling gear motor.dc gear motor,electric motor.motor,boat motor MODELVOLTAGENO LOADAT LOADSTALLOPERATING RANGENOMINALSPEEDCURRENTSPEEDCURRENTTORQUEOUTPUTTORQUECURRENTVrpmArpmAN.mKg.cmwN.mKg.cmAGMP56 ...