Ejector pin with cylindrical head

rectangular stepped shaft - blade ejector to DIN ISO 8693

(DIN 1530 standard part 4, type FA, dip nitrided - black)

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  • These limit values apply for 100 mm lengths (12). For lengths (12)> 100 the limit values are to be multiplied by (1112) 10 2 The tolerance value reaches its maximum at the second level.  

Item no.:

6315 . . . (black finish) Hardness: Shaft: At least 950 HV 0.3 on surface.
 

 

    Nitriding hardness depth to
Version: Head hot forged,     DIN 50190 T 3 ca. 100 m
  shaft fine ground finished and dip nitrided.     Core strength approx. 1400 N/mm2
  Particularly suitable for pressure die cast tools.      

 

Head: HRC 45 5
Material: Hot working tool steel 1.2343, 1.2344 or similar.      
  Temper resistance at least 600 C. How to order: For nitrided blade ejector pin with cylindrical
      head
      Shaft diameter d3 = 8 mm
      Stepped to        a = 2 mm
                              b = 7,5 mm
      Total length       l1 = 200 mm:
     

 

      Blade ejector pin FA 2 x 7.5 x 8 x 200

 

    Item no. 6315.2.075.200

 

a b d3 d2 d4 k r1 r2 l1 + 2/0 l3
0 0 h11 0 ca. 0 + 0,2 min 63 80 100 125 160 200 250 315 400  
-0,015 -0,15   - 0,2   - 0,05 0   l1 - 1/ - 2  
* *             32 40 50 63 80 100 125 160 200 ca.
1,0 3,5 4,2 8 d3+0,03 3 0,3 10           5
0,8 3,8          
1,0      
1,2          
1,0 4,5 5 10        
1,2        
1,5        
1,0 5,5 6 12 5 0,5         6
1,2        
1,5          
2,0          
1,2 7,5 8 14           8
1,5          
2,0          
1,5 9,5 10 16 d3+0,04           10
2,0          
2,0 11,5 12 18 7 0,8           12
2,5          
2,0 15,5 16 22           16
2,5            

= Available from stock. Other dimensions on request.