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  Hohlkugeln V2A 
V2A Extra 
V4A 
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Hollow ball V4A
Please state grain size when ordering
* single-sided
** weld seam ground
Only available with threaded boring M8 or M10
Please state thread size when ordering
 
Dimension
in mm
Material thickness
in mm
Boring mm * Weight kg Ground ** Polished Matt Grain 240-600
Art.-Nr. Art.-Nr. Art.-Nr.
33,7 2,50 without 0,060 645033 646033 647033
40 2,50 without 0,086 645040 646040 647040
42 2,50 without 0,100 645042 646042 647042
48 2,50 without 0,120 645048 646048 647048
50 2,50 without 0,140 645050 646050 647050
60 2,50 without 0,200 645060 646060 647060
70 2,50 without 0,280 645070 646070 647070
80 2,50 without 0,360 645080 646080 647080
100 2,50 without 0,570 645100 646100 647100
120 2,50 without 0,850 645120 646120 647120