رقم البضائع:SJ2207HA2
Size: 205x205x72mm
Frame: Aluminum ADC-12
Bearing: double ball bearing
Voltage: AC 110V 220V 380V
Life: 60 000Hours at 20 ℃ --ball bearing
30 000Hours at 20 ℃-oily
Working temperature: -20 ℃ ~ 85 ℃ normal humidity
Storage temperature: -30 ℃ ~ 140 ℃