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            雙列英制圓錐滾子軸承 LM249747NW/LM249710D  
             后退
            
            
            

            LM249747NW/LM249710D bearings
            
圓錐滾子軸承

            
	    
            roller bearing
            
            
            
              
            
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      型號(hào)
        
              
  
            
      LM249747NW/LM249710D
        
            

  
            
    
    
                		
    
            
    

            

            外形尺寸(mm)結(jié)構(gòu)計(jì)算系數(shù)基本負(fù)荷(KN)極限轉(zhuǎn)速(r/min)重量(KG)
            dDTBCRsminrsmineY1Y2Y0動(dòng)靜脂潤(rùn)滑油潤(rùn)滑
            
  
            
  
                        
      253.975 347.662 101.6 42.862 69.85 3.5 1.5 2 0.33 2.04 3.03 1.99 775 1650 630 840 23.8 
      
            
  
            


            
    
            		
  
            

            
            
            
            
          
            
          
       
            
	   





	   
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     LM249747NW/LM249710D,雙列英制圓錐滾子軸承,圓錐滾子軸承,回轉(zhuǎn)驅(qū)動(dòng),轉(zhuǎn)盤軸承,串...

     
            

     LM249747NW/LM249710D,雙列英制圓錐滾子軸承,圓錐滾子軸承,回轉(zhuǎn)驅(qū)動(dòng),轉(zhuǎn)盤軸承,串...