Technical and assembly instructions Indexing levers

GN 215

Wedge-type location pin is envisaged as a standard, which guarantees backlash-free positioning and also achieving easy engagement and disengagement.

Serrations and dowel pins which restrict the indexing angle can be produced to customers requirement. Please ask for a quotation.

If backlash-free positioning is not required a dowel pin (made from a grub screw) can be used. The serrations can be made square or with dowels and suitable holes. Such holes have to be made large enough to ensure that the dowel is not restricted on engagement (lever swivel radius).

Smallest angle for standard serrations:

Size 54 11� Size 60 9�

Smaller angles can be achieved with suitable serrations and dowels.

Milling cutter for standard serrations can be supplied.