maxon Product Range 2020 / 21

DCX 16 L Precious Metal Brushes DC motor ∅ 16 mm Key Data: 5/10 W, 11.5 mNm, 8680 rpm

 M 1:1

Motor Data Nominal voltage No load speed No load current Nominal speed

1_ 2_ 3_ 4_ 5_ 6_ 7_ 8_ 9_

3

6

9

12

18

24

V

6400 62.5 5450 5.06 1.20 34.4 7.73 83 0.388 0.026 4.44 2150 188 4.29 2.18

6620 32.6 4920 10.0 1.20 39.3 4.57 84 1.31 0.096 8.59 1110 170 4.20 2.36

6410 20.8 4620 11.6 0.89 41.8 3.14 84 2.87 0.231 13.3 716 154 4.18 2.59

6400 15.6 4490 10.8 0.625 36.6 2.06 83 5.82 0.411 17.8 537 176 4.19 2.28

6400 10.4 4510 10.9 0.42 37.3 1.40 84 12.9 0.925 26.7 358 173 4.22 2.33

6560 8.05 4630 10.7 0.316 36.6 1.06

rpm mA

rpm Nominal torque (max. continuous torque) mNm Nominal current (max. continuous current) A Stall torque mNm Stall current A Max. efficiency % Terminal resistance W Terminal inductance mH Torque constant mNm/A Speed constant rpm/V Speed/torque gradient rpm/mNm Mechanical time constant ms Rotor inertia gcm 2 Thermal data

83 22.7 1.56 34.7 276 181 4.23 2.23

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_

Operating Range n [rpm] Winding 9 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

17.9 7.21 21.5 294

s s

20000

°C °C °C

-40…+85 -30…+85 100 8680 0…0.1 0.8 0.015 0.8 18 300

15000

10000

rpm mm mm N N N

Axial play Preload Radial play

5000

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

5

10

15

N N

10 [5] 8680 0…0.2 0 0.015 0.1 60 300 2 [5]

maxon Modular System

Details on catalog page 32

Max. speed Axial play Preload Radial play

rpm mm mm N N N

maxon gear 331_GPX 16 A/C 332_GPX 16 LN/LZ 333_GPX 16 HP 335_GPX 19 A/C 336_GPX 19 LN/LZ 337_GPX 19 HP

maxon sensor 433_ENX 10 EASY 433_ENX 10 QUAD 434_ENX 10 EASY XT 436_ENX 16 EASY 437_ENX 16 EASY XT 438_ENX 16 EASY Abs. 439_ENX 16 EASY Abs. XT 443_ENX 16 RIO

maxonmotor control 486_ESCONModule 24/2 486_ESCON 36/2 DC 495_EPOS4 Micro 24/5 496_EPOS4 Mod./Comp. 24/1.5 497_EPOS4 Comp. 24/5 3-axes 504_EPOS2 P 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) (static, shaft supported) Max. radial load [mm from flange] Other specifications Number of pole pairs Number of commutator segments Weight of motor

3–4 3–4 4

N N

1 7

g

42 44

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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maxon DC motor

September 2020 edition / provisional data / subject to change 

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