AC Spindle Motor SM3G-208A-J022
  	
  
    
      
  
      
        
          
        
        
        
            
                
                
                    
                
                
                
                
  
    
    
      
        
          
          
            
            
            
            
        
            
            
            
            
              
                
          
        
            
            
            
            
              
                
              
          
        
            
            
            
            
              
  
                
                
              
              	
             
        
        
        
     
  
    
	
                        
            Rated 2.2 KW (2.95 HP) 
Max. 7000 RPM
This type of spindle motors has been installed on thousands CNC machines. It is one of the most reliable motors suitable for your machine tools or any of your factory automation equipment. Matching spindle drives are available. All our motors come with one-year limited warranty, and additional warranty up to five years is optional.
| Part Number | SM3G-208A-J022 | 
| Rated Power [KW] (HP) | 2.2 (2.95) | 
| 30min Power [KW] (HP) | 3.7 (4.96) | 
| Rated current [A] | 6.7 | 
| 30min current [A] | 10.6 | 
| Rated torque [Nm] (in-lbs) | 21 (185.85) | 
| 30min torque [KW] (HP) | 37 (327.45) | 
| Rated RPM | 1000 | 
| Constant RPM range | 1000~4000 | 
| Max. RPM | 7000 | 
| Moment inertia [kg*m2] | 0.0168 | 
| Weight [kg] (lbs) | 51 (112.2) | 
| Installation mode | IM B35 | 
| Protection degree | IP54 | 
| Insulation degree | F (IEC 60034-1:2004) | 
| Imbedded encoder | Incremental 1024 p/r | 
| Drive unit input power | 3 phase AC 380V ±10% 50/60Hz | 
| Cooling fan power | 3-phase AC380V 40W 0.14A | 
                
Spindle motor installation Dimension [mm]:
              
          
        
      
        
      
      
      
    

| A | B | C | D | E | F | G | H | I | J | K | L | N | O | P | Q | S | T | Z | 
| 208 | 104 | 161 | 215 | 60 | 413 | 240 | 180h7 | 15 | 28h6 | 270 | 106 | 180 | 353 | 40 | 210 | 60 | 5 | 12 |