maxon Product Range 2022/23

DCX 22 L ∅ 22 mm, graphite brushes, DC motor Key Data: 20/49 W, 32.2 mNm, 18000 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

12

18

36

48

rpm mA rpm mNm mNm A A

12300 11400 27.0 118 4.00 371 53.4 90 0.168 0.018 6.95 1370

11700 81.8 10700 30.5

11800 54.6 10800 32.2

11400 26.3 10400 30.0

10100 16.2 9020 30.3 0.687 294 6.50 90 7.39 0.746 45.2 211 34.6 3.20 8.85

Nominal current (max. continuous current)

3.21 348 35.8

2.26 386 26.5

1.03 346 11.6 90

Stall torque Stall current Max. efficiency Terminal resistance Terminal inductance Torque constant Speed constant Speed/torque gradient Mechanical time constant

% W

91

91

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_

0.335 0.035 9.73 981 33.8 3.21 9.06

0.680 0.078 14.6 654 30.5 3.13 9.82

3.11 0.326 29.9 320 33.3 3.23 9.26

mH

mNm/A rpm/V rpm/mNm

33.3 3.27 9.37 13.6 4.57 22 646

ms gcm 2

Rotor inertia Thermal data

Operating Range

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

n [rpm] Winding 18 V

s s



°C °C °C

-40…+100 -30…+100 125 18000 0…0.1 2.5 0.02 2.5 30 440 16 [5] 18000 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) (static, shaft supported) Max. radial load [mm from flange] Mechanical data sleeve bearings

0

M [mNm]

0

10

30

50

N N

Gear 375_GPX 22 A/C 376_GPX 22 LN/LZ 377_GPX 22 HP 378_GPX 22 UP 380_GPX 26 A/C 381_GPX 26 LN/LZ 382_GPX 26 HP Modular System

Details on catalog page 36

Max. speed Axial play Preload Radial play

rpm mm mm N N N

Sensor 473_ENX 10 EASY 473_ENX 10 QUAD 474_ENX 10 EASY XT 475_ENX 16 EASY 476_ENX 16 EASY XT 477_ENX 16 EASY Abs. 478_ENX 16 EASY Abs. XT 486_ENX 16 RIO 517_ENC AEDL 5810 518_ENC 30 HEDS 5540 524_ENC 30 HEDL 5540

Motor Control 532_ESCON Module 24/2 532_ESCON 36/2 DC 533_ESCON Module 50/5 535_ESCON 50/5 541_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) (static, shaft supported) Max. radial load [mm from flange] Other specifications Number of pole pairs Number of commutator segments Weight of motor

3 3 4

N N

440 3 [5] 1 9

542_EPOS4 Module 24/1.5 542_EPOS4 Module 50/5 543_EPOS4 Compact 24/5 3-axes 544_EPOS4 Compact 24/1.5 545_EPOS4 Compact 50/5 547_EPOS4 50/5 548_EPOS4 Disk 60/8

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



April 2022 edition / provisional data / subject to change xdrives . maxongroup . com

110 maxon DC motor 

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