5-Pack Lot: Brand New Johnson 120V AC Electric Motor Assemblies with Worm Gear Shafts and Brushes

Upgrade your custom projects, repairs, or inventions with this bulk lot of 5 brand-new, high-quality Johnson electric motor assemblies (Model U-3929 / FX690-07). Each unit features a precision-wound stator, a matching rotor/armature with an integrated cooling fan and worm gear (tornillo sinfín) shaft, brush holders, and terminal contacts.

Key Details:

* Quantity: Lot of 5 complete motor core sets

* Manufacturer: Johnson

* Part Numbers: U-3929 / 3L2351 / FX690-07

* Electrical Specs: 120V AC, 60 Hz, 0.63 Amp

* Shaft Type: Integrated worm gear / screw thread shaft with cooling fan

* Condition: Brand New components (factory fresh, ideal for builders, hobbyists, and custom mechanical designs)

Perfect for custom builds, motorized mechanisms, educational projects, or specialized workshop replacements. Fast and secure shipping!