– Execution <b>B</b>: hub with plain hole.<br/>- Execution <strong>K</strong>: hub with H7 reamed hole and keyway in compliance with DIN 6885/2 P9 tolerance.
|Features and applications||
GN 558 control levers are normally used for positioning shafts in pre-determined positions.<BR>The levers can also be supplied not assembled.
Deburred nodular cast iron, sandblasted matte finish.
|Positioning and rest pin||