Package Size:38.50cm * 24.00cm * 17.00cm Package Gross Weight:57.000kg Model NO.:42BYA Series Function:Control, Driving Casing Protection:Open Type Number of Poles:4 Structure and Working Principle:Brushless Type:ZSN Certification:ISO9001, CCC Brand:3X Motion Winding Type:Ywe Hall Effect Angle:120 Deg. Electrical Angle Radial Play:0.02mm/460g End Play:0.02mm/400g Max. Radial Force:15n(10mm From The Flange) Max. Axial Force:10n Insulation Class:B Dielectric Strength:500VAC for One Minute, 5mA Insulation Resistance:50mΩ Min., 500VDC Transport Package:Carton Package Specification:38.5*24*17cm Trademark:3X Motion Origin:Changzhou City, Jiangsu Province HS Code:8501109990 Production Capacity:10000000 PCS/Year Package Size:38.50cm * 24.00cm * 17.00cm Package Gross Weight:57.000kg