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Á¦Ç°¼Ò°³ STEPPING MOTOR
GF-RV140 CENTRIFUGAL FAN
size: 224mmx224mmx136mm
Motor: Capacitor induction
Bearing: Ball
Impeller: Metal, ¨ª140mmx60mm
Frame: Steel with plastic-coated
Weight: 4.3kg
Life: 20000hours
Operation Temperature: -20¡É~+50¡É