DCX 19 S ∅ 19 mm, graphite brushes, DC motor Key Data: 11/17 W, 11.3 mNm, 16 000 rpm
M 1:1
Motor Data Nominal voltage No load speed No load current Nominal speed Nominal torque
1_ 2_ 3_ 4_ 5_ 6_ 7_ 8_ 9_
V
9 48 12900 12800 12600 12700 12700 12700 102 75 48.9 37.4 25 18.7 10900 10800 10600 10600 10700 10700 11.3 11.4 11.4 11.1 11.3 11.3 1.81 1.35 0.884 0.657 0.445 0.335 73.8 73.9 72.2 73.2 73.9 73.8 11.2 8.30 5.33 4.11 2.77 2.07 82 82 82 81 82 82 0.802 1.45 3.38 5.84 13.0 23.2 0.045 0.082 0.191 0.329 0.740 1.320 6.58 8.90 13.5 17.8 26.7 35.6 1450 1070 705 536 358 268 177 174 176 176 174 174 4.94 4.90 4.88 5.07 5.00 4.97 2.67 2.68 2.65 2.75 2.74 2.72 17.6 6.5 11.6 312 12 18 24 36 Operating Range n [rpm] Winding 18 V
rpm mA rpm mNm mNm A A
Nominal current (max. continuous current)
Stall torque Stall current Max. efficiency Terminal resistance Terminal inductance Torque constant Speed constant Speed/torque gradient Mechanical time constant
% Ω
10_ 11_ 12_ 13_ 14_ 15_ 16_ 17_ 18_ 19_ 20_ 21_ 22_ 23_ 24_ 25_ 26_ 27_ 28_ 23_ 24_ 25_ 26_ 27_ 28_ 29_ 30_ 31_ 32_
mH
mNm/A rpm/V rpm/mNm
ms gcm2
Rotor inertia Thermal data
Thermal resistance housing-ambient Thermal resistance winding-housing Thermal time constant winding Thermal time constant motor Ambient temperature ball bearings Ambient temperature sleeve bearings Max. winding temperature Mechanical data ball bearings Max. speed
K/W K/W
s s
°C °C °C
-40…+100 -30…+100 125 16 000 0…0.1 2.5 0.02 2.5 30 440 16 [5] 13 500 0…0.2 0 0.02 0.1 80
0
rpm mm mm N N N
Axial play Preload Radial play
Continuous operation Continuous operation with reduced thermal resistance R th2 50% Intermittent operation
Max. axial load (dynamic) Max. force for press fits (static) Max. radial load [mm from flange] (shaft supported) Mechanical data sleeve bearings
15 M [mNm]
0
5
10
N N
Gear 385_GPX 19 A/C 386_GPX 19 LN/LZ 387_GPX 19 HP 389_GPX 22 A/C 390_GPX 22 LN/LZ 391_GPX 22 HP Modular System
Details on catalog page 38
Max. speed Axial play Preload Radial play
rpm mm mm N N N
Sensor 489_ENX 10 EASY 489_ENX 10 QUAD 490_ENX 10 EASY XT 491_ENX 16 EASY 492_ENX 16 EASY XT 493_ENX 16 EASY Abs. 494_ENX 16 EASY Abs. XT 502_ENX 16 RIO
Motor Control 554_ESCON Module 24/2 554_ESCON 36/2 DC 555_ESCON Module 50/5 557_ESCON 50/5 563_EPOS4 Micro 24/5
1–2 [3–4] 1–2 [3–4] 2–3 [4] Stages [opt.]
Max. axial load (dynamic) Max. force for press fits (static) Max. radial load [mm from flange] (shaft supported) Other specifications Number of pole pairs Number of commutator segments Weight of motor
3–4 3–4 4
N N
440 3 [5]
564_EPOS4 Module 24/1.5 564_EPOS4 Module 50/5 565_EPOS4 Compact 24/5 3-axes 566_EPOS4 Compact 24/1.5 567_EPOS4 Compact 50/5 569_EPOS4 50/5
1 9
g
50 40
Configuration
Typical noise level
dBA
Bearing: Ball bearings preloaded/sleeve bearings Commutation: Precious metal brushes with CLL/graphite brushes Flange front/back: Standard flange/configurable flange/no flange Shaft front/back: Length/diameter/flat face Electric connection: Terminals or cable/alignment of connection/cable length/connector type
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108 maxon DC motor
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