maxon

maxon DC -max motor-max 17 17 mm, Graphite Brushes, 4.5 WattM 1:1Stock programStandard programSpecial program (on request)Article NumbersMotor DataValues at nominal voltage1 Nominal voltage V2 No load speed rpm3 No load current mA4 Nominal speed rpm5 Nominal torque (max. continuous torque) mNm6 Nominal current (max. continuous current) A7 Stall torque mNm8 Starting current A9 Max. efficiency %Characteristics10 Terminal resistance 11 Terminal inductance mH12 Torque constant mNm/A13 Speed constant rpm/V14 Speed / torque gradient rpm/mNm15 Mechanical time constant ms16 Rotor inertia gcm 2216008 216009 269571 216010 216011 216012 216013 216014 216015 216016 2160173 4.8 9 12 15 21 24 24 30 36 4812000 11000 11400 11300 11500 12000 11800 10500 10900 11600 10200118 66.4 37 27.5 22.3 16.9 14.4 12.6 10.6 9.46 6.0911000 8610 8290 8220 8340 8920 8680 7320 7750 8420 68801.41 2.68 3.85 3.86 3.83 3.79 3.81 3.83 3.79 3.71 3.660.72 0.72 0.556 0.415 0.333 0.248 0.214 0.191 0.157 0.137 0.088918 13 14.4 14.4 14.3 14.9 14.7 12.9 13.3 13.7 11.57.7 3.17 1.95 1.45 1.17 0.909 0.771 0.604 0.517 0.472 0.26275 73 74 74 74 75 75 73 74 74 720.39 1.52 4.61 8.3 12.8 23.1 31.1 39.7 58 76.2 1830.0114 0.0349 0.114 0.206 0.314 0.558 0.759 0.956 1.38 1.75 4.042.34 4.09 7.4 9.93 12.3 16.4 19.1 21.4 25.7 29 444090 2340 1290 962 779 584 501 446 372 329 217682 866 804 804 815 825 817 827 838 865 9057.57 7.44 7.32 7.31 7.33 7.33 7.35 7.38 7.36 7.39 7.511.06 0.82 0.869 0.868 0.859 0.849 0.859 0.852 0.838 0.816 0.793Specifications Operating Range CommentsThermal data17 Thermal resistance housing-ambient 35 K/W18 Thermal resistance winding-housing 12 K/W19 Thermal time constant winding 7.75 s20 Thermal time constant motor 343 s21 Ambient temperature -30…+85°C22 Max. permissible winding temperature +125°Cn [rpm]Continuous operationIn observation of above listed thermal resistance(lines 17 and 18) the maximum permissible windingtemperature will be reached during continuous operationat 25°C ambient.= Thermal limit.Mechanical data (sleeve bearings)23 Max. permissible speed 11900 rpm24 Axial play 0.05 - 0.15 mm25 Radial play 0.012 mm26 Max. axial load (dynamic) 0.8 N27 Max. force for press fits (static) 35 N(static, shaft supported)200 N28 Max. radial loading, 5 mm from flange 1.4 NShort term operationThe motor may be briefly overloaded (recurring).Assigned power ratingMechanical data (ball bearings)23 Max. permissible speed 11900 rpm24 Axial play 0.05 - 0.15 mm25 Radial play 0.025 mm26 Max. axial load (dynamic) 2.2 N27 Max. force for press fits (static) 30 N(static, shaft supported)280 N28 Max. radial loading, 5 mm from flange 7.8 NOther specifications29 Number of pole pairs 130 Number of commutator segments 731 Weight of motor 26 gValues listed in the table are nominal.Explanation of the figures on page 49.OptionBall bearings in place of sleeve bearingsPigtails in place of terminalsmaxon Modular System Overview on page 16 - 21Planetary Gearhead16 mm0.06 - 0.18 NmPage 216Planetary Gearhead16 mm0.1 - 0.3 NmPage 217Recommended Electronics:ESCON 36/2 DC Page 292ESCON 50/5 292EPOS2 24/2 312EPOS2 Module 36/2 312EPOS3 70/10 EtherCAT 319Notes 18Encoder MR32 CPT,2 / 3 channelsPage 269Encoder MR128 / 256 / 512 CPT,2 / 3 channelsPage 270122maxon DC motorMay 2012 edition / subject to change