High Torque Stepper Motor


High Torque Stepper Motor


Analytical instrumentation.


MTSD4b is a high- torque Stepper Motor with step angle 15° and holding torque 10 Ncm. with a simple mechanical structure. Clawpole principle (Tin Can) with 2 stator halves. Self-lubricated sintered sleeve with long life expectancy. These motors can combined with Spur Gearboxes as per requirement. 

Standard Data
Motor type    Permanent Magnet (PM) stepper motor
Electrical Enclosure IP 40
Connections   Flexible Leads 22 AWG, 200mm length; ends stripped 10 mm
Life expectancy   3 years in continuous operation
Weight g 400
Mounting   Any position by ears or screw clip

Technical Data
Steps per revolution     24    
Degree/step     15    
Winding type     bipolar    
Standard voltages 6 12 24  
Resistace per winding W 5 26 122  
Winding type     unipolar    
Standard voltages 6 12 24  
Resistace per winding W 8 30 122  
Winding temperature °C   105 max    
Holding torque Ncm 10 MTSDB4b 7.2 MTSDU4b
Axial force N   3    
lateral force N   6    
Rotor inertia g-cm2   26    

Dimensional Drawing

Dimensional Drawing of Mechtex Pm Stepper Motor - MTSD4b

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