Westwind Air Bearings Spindle Assembly – Precision Air‑Bearing Spindle

This Westwind Air Bearings spindle assembly is a high‑precision air‑bearing spindle unit including motor, air‑bearing journal, and connector/cable assembly. The “Westwind” branding is clear on the top cap of the unit. This kind of spindle is used in high‑speed machining, drilling (e.g., PCB drilling) and other applications where ultra‑low contact/friction and high RPM are required.