GR 150 globoidal cam indexers.

Rotary indexing units (GR Type) with globoidal cam mechanisms are ideal for dial plate indexing. Each have centre through holes for routing supply lines. These compact units feature globoidal cam controlled movement for speed, precision and reliability.

TECHNICAL DATA
. Centre distance: 152 mm
. Hollow output:: Ø 85 mm through hole
. Maximum recommended equipment diameter: * Ø 1220 mm
. Number of stations: 3, 4, 5, 6, 8, 10, 12, 16, 20, 24, 32 | other stations available on request
. Direction of rotation: clockwise, counterclockwise, reversing
. Mounting position: horizontal, vertical, upside down
. Indexing precision: ** 40 arcsec (± 20”; ± 0.02 mm @ 200 mm radius)
. Repeat accuracy: ** 20 arcsec (± 10”; ± 0.01 mm @ 200 mm radius)

LOAD DATA (for the output flange)
. Tilting moment: 766 Nm
. Max. axial force while in motion: 9412 N
. Max. radial force while in motion: 5835 N
Valid as single loads. Combination has to be double checked.

* Max. rotating plate dimension only serves as guideline.
The actual effective radius of inertia should be considered while selecting indexer model.
** Can be lower depending on number of stops and indexing type.
Customisation on Input – available on request
Mounting of gear motor, sensor, sensor bracket, timing cam, overload clutch.