Small volume but large torqueMotor gets constant under the rated frequency, not affected by voltageWith pure copper wire production, metal gear, constant speed68KTYZVoltage: AC220VFrenquency: 50Hz~60HzCurrent: 0.5APower: 28WSpeed: 2.5RPM/MinMotor Dimension: 60mm x 68mmShaft Type: D-Type (Edge Milling: 0.5MM)Output Shaft Diameter: 7MMOutput Shaft Length: 19mmcolour:blackMaterial:metalPackage Contents:3 x Synchronous MotorOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
