DCX 22 L ∅ 22 mm, graphite brushes, DC motor Key Data: 20/49 W, 32.2 mNm, 18 000 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 12300 11700 11800 11400 10100 118 81.8 54.6 26.3 16.2 11400 10700 10800 10400 9020 27.0 30.5 32.2 30.0 30.3 4.00 3.21 2.26 1.03 0.687 371 348 386 346 294 53.4 35.8 26.5 11.6 6.50 90 91 91 90 90 0.168 0.335 0.680 3.11 7.39 0.018 0.035 0.078 0.326 0.746 6.95 9.73 14.6 29.9 45.2 1370 981 654 320 211 33.3 33.8 30.5 33.3 34.6 3.27 3.21 3.13 3.23 3.20 9.37 9.06 9.82 9.26 8.85 12 18 36
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
Operating Range n [rpm] Winding 18 V
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
13.6 4.57 22 646
s s
°C °C °C
-40…+100 -30…+100 125 18 000 0…0.1 2.5 0.02 2.5 30 440 16 [5] 18 000 0…0.2 0 0.02 0.1 80
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
0
M [mNm]
0
10
30
50
N N
Gear 389_GPX 22 A/C 390_GPX 22 LN/LZ 391_GPX 22 HP 392_GPX 22 UP 394_GPX 26 A/C 395_GPX 26 LN/LZ 396_GPX 26 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/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 501_ENX 22 EMT 502_ENX 16 RIO 538_ENC AEDL 5810 539_ENC 30 HEDS 5540 545_ENC 30 HEDL 5540
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] 1–4 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 3 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 50/5 570_EPOS4 Disk 60/8
1 9
g
95 44
Configuration
Typical noise level
dBA
Bearing: Ball bearings preloaded/sleeve bearings Commutation: Precious metal brushes with or without CLL/ graphite brushes/EMI filter 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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112 maxon DC motor
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