Sherline 67127

Stepper Motor with Dual Shafts and Plug - NEMA 23 Frame

$107.25* Special Order

Shafts and flats.
Sherline stepper motors have shafts at both ends so that a handwheel can be used for manual control if desired. If a stepper motor is to be used with a Sherline motor mount, the shaft going into the coupling should have a flat machined or ground on it where the set screw bites into it. If this is not done, the point of the set screw can upset the shaft sufficiently to make it impossible to remove it from the coupling. For non-Sherline applications, the flat may not be necessary.

End Connector or raw leads.
Stepper motors have six wire leads with a pre-wired 5-pin connector that plugs directly into the Sherline linear or rotary controller. Below are two diagrams showing the colors of the leads as they connect to the pins on the connector on both the older SKC and the current NMB stepper motors. The motors can also be purchased without the 5-pin connector for use in non-Sherline applications.