28mm Low Noise Weight High Torque Precision DC Planetary Gearmotor

Product overview:Planetary gearheads feature extremely high power transmission with a very short design. The modular design and the scaled stages provide the basis for a customer-specific solution. Metal components make use in a wide range of applications possible.At the same time they have a very compact form, low weight, and excellent efficiency. Self-centering planet gears ensure a symmetrical force distribution. The ring gear also forms the housing of the gearbox. The gearbox output shaft is supported in two ball bearings so that it can withstand high axial and radial loads. The gearboxes are customized, e.g. for use in especially low ambient temperatures, or as high-power gearboxes with reinforced output shafts, or with special lubricants for very long service life.Key specifications:  Gearbox OD: 10mmRated voltage:3VDC to 24VDC or customized voltageGearbox length: 30mmReduction ratio: 1:256Rated torque: 160mN*mRated speed: 28RPMTypical applications:  ATM in bank,Robot,Door-lock,Auto shutter, USB fan,Slot machine,Money detector, Coin refund devicesCurrency count machine, Towel dispensers, Automatic doors,Peritoneal machineAutomatic TV rack, Office equipemt ,Household appliances,Automatic, medical screwdriver, robotic armsLab stirrer, Cosmetology instrument, Medical devices, Hairdressing equipment,Cameras,Health-care articlesMiscellanea:  Please contact us to get detailed specifications and drawings for the geared motor you're looking for.We are able to design and produce the geared motor you specified.(OEM & ODM).Please visit us at silent.en.made-in-china.com to get more information.                           Dongguan Silent Industry Co., LtdDC brush & coreless planetary gearmotor/        Φ28mm ST28P Series/ST28P/()/Low noise(Helical gear)      Specifications of DC motor/1Nominal voltage/       12V DC24V DC2No load current /    300 mA61 mA3No load speed/7430 RPM7700 RPM4Rated current/    3364 mA1682 mA5Rated speed/6597RPM6831RPM6Rated torque/51.38 mNm49.88mNm7Stall current/       27630 mA14424 mA8Stall torque/  458 mNm442.1 mNm9Max. efficiency/       81.0%84.0%10Ambient temperature/       '-20°C~+65°C11Output bearing/Sleeve bearing12Type of brush/     Carbon brushSpecifications of gearmotor under 12VDC/12VDCStageRatioRated currentRated speedRated torqueMax.momentary currentMax.momentary torqueWeight13.7:13400 mA1783 RPM161.8 mNm5300 mA242.7 mNm254 g14.3:13400 mA1534 RPM187.2 mNm5300 mA280.8 mNm254 g15.2:13400 mA1731 RPM226.3 mNm5300 mA339.4 mNm254 g216:13400 mA412 RPM594 mNm5300 mA891  mNm277 g219:13400 mA347 RPM705 mNm5300 mA1058 mNm277 g227:13400 mA244 RPM1000 mNm5300 mA1500 mNm277 g359:13400 mA112 RPM1862 mNm5300 mA2793 mNm300 g379:13400 mA83 RPM2493 mNm5300 mA3740 mNm300 g399:13400 mA67 RPM3124 mNm5300 mA4686 mNm300 g3139:13400 mA47 RPM4386 mNm5300 mA6580 mNm300 g4264:13150 mA25 RPM6000 mNm4535 mA9000 mNm325 g4337:12520 mA20 RPM6000 mNm3620 mA9000 mNm325 g4516:11750 mA14 RPM6000 mNm2472 mA9000 mNm325 g4721:11350 mA10 RPM6000 mNm2400 mA9000 mNm325 gSpecifications of gearmotor under 24VDC/24VDCStageRatioRated currentRated speedRated torqueMax.momentary currentMax.momentary torqueWeight13.7:11700 mA1844 RPM157.1 mNm2580 mA235.6 mNm254 g14.3:11700 mA1594 RPM181.7 mNm2580 mA272.6 mNm254 g15.2:11700 mA1318 RPM219.7 mNm2580 mA329.6 mNm254 g216:11700 mA427 RPM279    mNm2580 mA418.5 mNm277 g219:11700 mA360 RPM684.7 mNm2580 mA1027 mNm277 g227:11700 mA253 RPM973    mNm2580 mA1460 mNm277 g359:11700 mA116 RPM1807 mNm2580 mA2711 mNm300 g379:11700 mA86 RPM2420 mNm2580 mA3630 mNm300 g399:11700 mA69 RPM3033 mNm2580 mA4550 mNm300 g3139:11700 mA49 RPM4258 mNm2580 mA6387 mNm300 g4264:11530 mA26 RPM6000 mNm2200 mA9000 mNm325 g4337:11220 mA21 RPM6000 mNm1750 mA9000 mNm325 g4516:1820 mA14RPM6000 mNm1200 mA9000 mNm325 g4721:1610 mA10 RPM6000 mNm900  mA9000 mNm325 g               Gearbox stagesLength of gearbox XLength of gearmotor  L            X   L      128.792.7      235.799.7      342.7106.7      449.7113.7         We are able to design and manufacture the products exactly to customers' requirements.Edition    2021                                                          Specfications subject to change without notice                                                                                            /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1