Ball falling test according to Herrmann
Artikel Nr.
4.0720
Sample device according to DIN 1996 p18 with two ball halves.
For ball dia. 47 ± 0.3 mm (lower half with holder, upper half with opening)
Sample device according to DIN 1996 p18 with two ball halves.
For ball dia. 47 ± 0.3 mm (lower half with holder, upper half with opening)