Bonfiglioli W63U70P90B5B3 Gear Box

Bonfiglioli W63U70P90B5B3 Gear Box is a right‑angle gearbox from Bonfiglioli’s VF‑W family, designed to transfer torque between perpendicular axes in a compact package. The unit is listed with internal code COD.2G20010351 and carries the AY designation in Bonfiglioli’s catalog, reflecting the W63U70P90B5B3 configuration commonly referenced in Bonfiglioli Shop US and distributor listings. This gearbox is intended to pair with Bonfiglioli VF/W motors to create integrated drive solutions for automation tasks where space is at a premium, such as packaging lines, conveyors, and machine tools. The model name includes B5 and B3 mounting variants, indicating the specific flange/mounting arrangement of the unit, while the W63 family denotes a compact footprint and a hard‑working right‑angle configuration designed for reliable torque transmission in demanding environments. As part of the broader VF‑W lineup, this gear box supports a range of ratios and configurations to fit diverse torque and speed requirements, with a focus on precision alignment and long service life in industrial applications.