Ejector sleeve with cylindrical head

to DIN ISO 8405 (DIN 16756, hardened)

return

Item no.:

6621 . . . Hardness: Shaft: HRC 60 2
 

    

     
Version: Cylindrical head hot forged,   Head: HRC 45 5
  hardened shaft, tempered and fine ground finished.      
  Particularly suitable for pressure die cast and How to order: For hardened ejector sleeve

 

injection moulded tools.   Guide bore      d1 = 4 mm
      Length             l1 = 125 mm
Material: WS = Tool steel   Shaft diameter  d3 = 6 mm:
     

 

      Ejector sleeve
      DIN 16756 hardened 4 6 125,
      Item no. 6621.04.125
       

At level 1 the coaxiality tolerance to A is max. 0.012 mm. At level 2 this value is max. 0,012 (l2 101)

d1 d3 d4 d2 k r l2 l1 + 1
H5 g6 0 0 0 + 0,2 + 2 0
    - 0,1 - 0,2 - 0,05 0 0 75 100 125 150 175 200 225 250 275

1,5

3

1,8

6 3 0,3 35        

1,6

2

       

2

4

2,5

8    

2,2

2,5

   

2,5

5

3

10  

2,7

3

 

3

3,5

45

3,2

3,5

3,5

6

4

12 5 0,5

3,7

4

4

4,5

4,2

8

4,5

14

4,5

5

5

5,5

5,2

5,5

5,5

5,8

6

10

6,5

16

6,2

6,5

8

12

8,5

20 7 0,8

8,2

8,5

 10 14  10,5 22
 10,5  11
 12 16  12,5
 12,5  13

All ejector sleeves can also be supplied with the respective nitrated or hardened core pin, which is at least 50 mm longer than the sleeve.

= Available from stock or within short period. Other dimensions on request.