Vertical Hollow Shaft Motors (IP55)

TECHNICAL DATA

Vertical hollow shaft motors specifically designed for deep well pump applications
Protection degree: IP55
Insulation class F, with temperature rise limited to 80°C
High-quality bearings: SKF or NSK
PTC thermistors for winding thermal protection
Heavy-duty thrust bearing located on the top side, designed for axial loads
Oil-lubricated drive-end (DE) bearing for increased durability and smooth operation

PT100 sensors in the windings for precise temperature monitoring
Water-cooled drive-end (DE) bearing for enhanced cooling in demanding applications

RESOURCES