Showa AV-5K Tubeaxial Fan 20" Belt Drive Max 1.5kw No Motor Paint Booth

New old stock.
No motor.
20" type fan. This is an import from Japan. Actual measurement is 500mm.
Tubeaxial type. Motor on the outside shaft and fan on the inside.
Mounting flanges for both ends come along. This is to weld to you piping.
Motor mounted plate. For belt drive. 1770 RPM motor. For a 1.5kw or 2 motor.
Unit is 22" long.