Package Size:10.00cm * 10.00cm * 10.00cm Package Gross Weight:2000.000kg Model NO.:XZC57BL122R18-330SF-001A Function:Driving Casing Protection:Protection Type Number of Poles:4 Structure and Working Principle:Brushless Type:Z4 Certification:ISO9001 Brand:Xzc Motor Winding Type:Star/Delta Hall Effect Angle:120 Degree Electric Angle Shaft Runout:0.025mm Radial Play:0.06mm/50g End Play:0.08mm/50g Max Radial Force:28n/20mm From The Flange Max Axial Force:10n Insulation Class:Class B IP Class:IP 40 Dielectric Strength:500VDC for One Minute Insulation Resistance:100m&Omega Min 500VDC Transport Package:Boxes Specification:57*57*123 Trademark:XZC MOTOR Origin:China HS Code:8501310000 Production Capacity:20000PCS/Year Package Size:10.00cm * 10.00cm * 10.00cm Package Gross Weight:2000.000kg