Description
Fasco UB588 Unit Bearing Motor Overview
The Fasco UB588 is a compact, dependable unit bearing motor designed for a wide range of HVAC and light commercial applications. Engineered by Fasco — a trusted name in OEM motor solutions — this motor delivers consistent performance in fan and blower assemblies where space, efficiency, and longevity are critical.
Key Specifications
- Power: 4 Watts
- Voltage: 115V
- Rotation: Clockwise (CW)
- Motor Type: Unit Bearing
- Brand: Fasco
- SKU: UB588
Features & Benefits
- Unit bearing design reduces friction and extends motor service life
- Low wattage draw for energy-efficient operation
- 115V input voltage compatible with standard residential and light commercial electrical systems
- Clockwise rotation engineered to match OEM fan and blower configurations
- Compact form factor ideal for replacement in tight equipment enclosures
- Built to Fasco’s rigorous quality standards for HVAC OEM and aftermarket applications
Typical Applications
- Residential and light commercial fan coil units
- Evaporator and condenser fan assemblies
- Ventilation and exhaust fan systems
- OEM motor replacement in HVAC equipment









