FANUC A6-SSA-4X35S Screw for CNC Machines

The FANUC A6-SSA-4X35S is a genuine replacement screw designed for CNC machines, industrial automation systems, and robotic equipment. Serving as an essential mechanical fastener, it supports maintenance, equipment overhaul, retrofit assemblies, and scheduled service across FANUC automation hardware. Fasteners of this specification are engineered to maintain structural rigidity, secure modular components, and endure mechanical vibration during routine CNC machine tool operations. Proper mechanical fastening ensures that controller units, machine-builder assemblies, and peripheral modules remain firmly anchored during active production cycles. Compatibility depends on the specific CNC series, controller model, machine-builder configuration, and mechanical assembly specifications. To verify correct fitment, technicians should inspect the original equipment part label and review controller documentation or mechanical drawings prior to installation. Replacing damaged, stripped, or worn screws with the A6-SSA-4X35S helps prevent mechanical looseness, minimize operational downtime, and maintain reliable industrial machine performance across factory automation environments.