Taiwan's SanJu SJ2207HA2-AC Axial Fan

size：205x205x72mm
frame:aluminum ADC-12
Bearings:double ball bearings
Voltage:AC 110 v 220 v 380v
Life:60000 hours at 20 ℃-bearings
30000 hours at 20 ℃-oil
Operating temperature:-20 ℃ ~ 85 ℃ normal humidity
Storage temperature:-30°C～140°C Normal humidity