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DB42S02 –  Brushless DC motor

Cadenas

Availability

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Gearboxes for BLDC and stepper motors Gearboxes for BLDC and stepper motors (46)
Encoders for BLDC motors and stepper motors Encoders for BLDC motors and stepper motors (18)
Brakes for BLDC and stepper motors Brakes for BLDC and stepper motors (3)
Shaft modification Shaft modification (1)

Technical Data

  • NEMA 17 
  • Rated Power 42 W
  • Rated Torque 7.1 oz-in
  • Rated Current 3.57 A
  • Rated Speed 8000 rpm
  • Rotor Inertia 24 gcm²
  • Line to Line Inductance 0.25 mH
  • Weight 0.55 lb
  • Size 1.7 in
  • Rated Voltage 17 V
  • Peak Torque 21.2 oz-in
  • Peak Current 10.78 A
  • Torque Constant 1.4 Ncm/A
  • Line to Line Resistance 0.19 Ohm
  • Length "A" 1.6 in

Dimensions

Torque Curves

log/linlin/linlin/loglog/log
Created with Highcharts 9.3.3Torque [Nm]Speed [rpm]Efficiency [%]0.0250.0500.0750.100.130.150.180.200.230.250.280.3004 0008 00012 00016 0000255075100
Recommended load limit:
Maximum short-term static load that may be reached when the service life is taken into account.
Speed
Output power
Efficiency
Input Power
Power loss
Current consumption
Continuous Operation
Speed [rpm] at 5,704.50 Nm
17V
 
 
 
 
 
 
 
 n/a

Downloads

CAD
Datasheets
Conformity

Accessories

ZD-D28 Damper
ZD-D40 Damper
ZD-DF40 Damper

Knowledge Base

Brushless DC Motors | BLDC Motors from NANOTEC
Brushless direct current motors, abbreviated as BLDC motors, are – despite their name –  three-phase current synchronous machines: the rotor follows a magnetic rotational field and the movement is synchronous to the AC voltage applied to the windings. This motor type is frequently referred to as "brushless direct current motor" because, in many applications, it replaces direct current motors with brushes (brushed DC or commutator motors).…
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