Yaskawa Electric Corporation UAASKA-11C-SG11 Spindle Motor

Yaskawa Electric Corporation UAASKA-11C-SG11 is an AC spindle motor designed for three-phase, four-pole operation. The model UAASKA-11C-SG11 is part of Yaskawa’s UAASKA family of spindle motors and is intended for spindle-drive applications in CNC machine tools and other precision tooling setups. As a 3-phase, 4-pole motor, it provides rotational capability for spindle applications when integrated with a compatible Yaskawa drive and control system. UAASKA-series motors are built for use with Yaskawa spindle drives and control interfaces to support speed control, start/stop sequencing, and synchronization with tooling. This model’s specification—AC, 3-phase input with a 4-pole configuration—defines its fundamental electrical and mechanical framework within which it operates alongside the installed drive hardware and software. In CNC environments, spindle motors like this UAASKA-11C-SG11 are used to drive tool spindles in milling, drilling, and contouring tasks, where precise rotational performance and repeatability are required for high-quality machining outcomes.