Motor for water pump RS-770SHF,high power dc motor,mini electric motor

Price: 1
Brand Name: CF motor
Model Number: RS-770H
Country/Region: China
Post Date: Jun 12,2011

Product Description: Motor for water pump RS-770SHF,high power dc motor,mini electric motor


The models we list below are part of our existing designs. We offer specific motor design for every customer. Model No.RS-770SHF-40103R-ROHSRated voltage12VDCNo LoadSpeed(r/min)3800Current(A)0.21At Max EfficiencySpeed(r/min)3384Current(A)1.68Torque(mNm)37Output(W)12.52Eff.(%)62.1At stallCurrent(A)13.49Torque(mNm)338  Unit Conversion: 1g.cm≈0.098mN.m≈0.014oz.in   1mm=0.039in   1g=0.035oz   Electric tool motorDimension: φ 43.8 x 59 L. shaft O.D. 5.0 mmBasic Structure: SECD housing / SECC end capApplication: Cordless tool / Model car /Model shipWeight: Approx. 350g      Basic Structure of Chengfang Motors2-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 OptionsLeadwires 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 

Supplier Details:

Shenzhen Chengfang Electric Machine Co., Ltd.

Sales:Mr. Vance Fan

Contact Phone:86-0755-33266386

Main Products:Other Motor

Business type:Manufacturer

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