... elevator dc cross flow fan 43p series: 1. 220V voltage 2. Ball bearing 3. CE,RoHS,UL,TUV ... passed 4. High speed Apply to elevator dc cross flow fan 43p series ... : 1.General Specifications: Frameplastic(UL94v-0)Impellerplastic(UL94v-0) Bearing typeDual Ball ... environment) 4.Description1. 220V voltage 2. Ball bearing 3. CE,RoHS,UL,TUV passed 4. ...