... thin, long serve time,high heat sinking capability; CE&RoHS; Elevator electric Control cabinet cooling fan Housing:PBT Engineering PlasticsSize:120 ... /38S Sleeve bearing, B Ball bearingFor the terminal connect version, change L in the Model to T Conversion Table of Airflow ... only, please refer to the data of actual product, we can make any model custom made. Elevator electric Control cabinet cooling fan ...