1.20 years fan&motor manufactruer 2.competitive price,high quality--- ... produces Centrifugal fan and blower, external rotor axial fan,ventilation fan, Duct fan, shaded pole motor, external rotor fan motor,aluminum die casting ... is -40oC to +60oC.(7)Bearing: oil or ball bearing, our usual is oil bearing (8) life time: more ... of Model YZF5-D-13-261.YZF: Shaded pole motor 2. 5: Rated output power, 5W3: 13: ...