12V DC motor,electric motor,755motor,dc motor for

The models we list below are part of our existing designs. We offer specific motor design for every customer. Model No.Main PerformanceRated VoltageNo LoadAt Maximum EfficiencyAt StallSpeedCurrentSpeedCurrentTorqueOutputEff.CurrentTorqueVr/minAr/minAg.cmW%Ag.cmESPL-755PM-3169-DLM12.032000.3826091.68407.711.1455.47.42207RS-750SH-29195R24.0 CONST5,0000.194,4700.7934815.4881.339.722280RS-755SH-2997R24.0 CONST4,9000.264,1441.4255623.6569.27.83600 Basic Structure of Chengfang Motors 2-pole statorSr ferrite permanent magnet3, 5, 7, 8, 9, 12,16 slots armatureSilicon-steel lamination with epoxy coatingHigh-carbon steel shaftCu-Ag alloy commutatorCopper-graphite brushesBe-Cu leaf-brush commutating systemSECD round / flat type housingSECD end cap / glassfiber reinforced PA6/6 end capCylinder / self-aligning Cu-Fe alloy sintered bushes155oC (class F) magnet wire↓ ↓ ↓ ↓ ↓ Customerized Options Leadwires with connector / pinsEMI suppression componentsPTC or thermostate protectionBuilt-in AC/DC rectifierBuilt-in cooling fanMultiple output shaftdiamond knurls, straight knurls, D-cut, stepped shaftShaft-mounted gears, essentric gears, belt pulleysStainless steel (SS304, SS420) shaftBall bearingCage-brush commutating systemPrecious metal brush / commutatorHall encoderLow-cogging torque design180oC (class H), 200oC (class C) magnet wire-40oC 220oC bearing lubricantNeodymium magnets