maxon Product Range 2022/23

DC-max 22 S ∅ 22 mm, graphite brushes, DC motor Key Data: 8/10 W, 12.5 mNm, 9000 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

6

12

24

rpm mA rpm mNm mNm A A

7030 58.8 4950 11.5 1.52 42.4 5.39 0.069 7.88 1210 171 9.09 5.07 76 1.11

7140 29.5 5240 12.6 0.825 49.4 3.14 80 3.83 0.274 15.8 606 147 8.57 5.57

7330 15.1 5350 11.8 0.398 44.6 1.45 80 16.6 1.05 30.8 310 167 8.20 4.69

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

% W

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_

mH

mNm/A rpm/V rpm/mNm

ms gcm 2

Rotor inertia Thermal data

Operating Range n [rpm] Winding 12 V

Thermal resistance housing-ambient Thermal resistance winding-housing Thermal time constant winding Thermal time constant motor Ambient temperature Max. winding temperature Mechanical data ball bearings Max. speed

K/W K/W

20 6

s s

16.8 538 -30…85 125



°C °C



85

rpm mm mm N N N

9000 0.05…0.15 0 0.025 3.3 45 420 12.3 [5] 2.8 9000 0.05…0.15 0 0.012 1 80 420 2.8 [5] 1 9 53.8



Axial play Preload Radial play



Motor Control 532_ESCON Module 24/2 532_ESCON 36/2 DC 541_EPOS4 Micro 24/5 542_EPOS4 Module 24/1.5 543_EPOS4 Compact 24/5 3-axes 544_EPOS4 Compact 24/1.5 Details on catalog page 36 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

2.5

7.5

5

10

N N

Gear 375_GPX 22 A/C 376_GPX 22 LN/LZ 380_GPX 26 A/C 381_GPX 26 LN/LZ Modular System

Max. speed Axial play Preload Radial play

rpm mm mm N N N

Sensor 472_ENX 13 GAMA 473_ENX 10 QUAD 473_ENX 10 EASY

1–2 [3–4] 1–2 [3–4] Stages [opt.]

3 3

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

N N

g

Configuration

Bearing: Sleeve bearings/ball bearings Commutation: Precious metal brushes with CLL/Graphite Brushes Shaft front/back: Length Electric connection: Terminals/cable



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

120 maxon DC motor 

Made with FlippingBook Publishing Software