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Coreless DC Motor

  • Model16SYK2211.A
  • Connectionwith terminals
  • Brushesprecious metal brushes
  • Bearingssleeve bearing
  • DatasheetPDF File
Operating parameters(25C)
 
Assigned power
W

1.3

Max.efficiency
%

77

Nominal voltage
Volt

9

Limits for continuous operating Max.continuous current
mA

190

Terminal resistance±10%
Ohm

10.3

mNm
mNm

1.52

No-Load speed±10%
rpm

10,600

Nominal speed
rpm

8,295

No-Load current≤125%
mA

13.5

Max.continuous power
W

1.32

Speed constant
rpm/V

1,178

Mechanical time constant
ms

14

Torque constant
mNm/A

7.99

Rotor inetia
gcm2

0.868

Starting current
mA

874

Inductance

mH


Stall torque
mNm

6.98

Weight

g

19

Dimensions(mm)
 

Characteristic curve diagram
 
Note
 
Axial play (measured at 4N axial force)




≤0.15mm
Max. sleeve bearing loads








Axial (dynamic)




0.8N

Radial (4 mm from jamming ring)




1.4 N

Force for press-fits (static)




15N
Max. radial play sleeve bearing




0.02 mm
Ambient temperature range




-20+65
Max. rotor temperature




+85
Weight of motor




19g
Options:gearbox








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