Motor Generator Pump Gear Coupling for Fan Changzhou Changjiang Gear Co., Ltd. Base Info Standard Or Nonstandard:NonstandardShaft Hole:5mm-100mmTorque:12-1760Bore Diameter:3mm-110mmStructure:FlexibleType:Elastic CouplingTrademark:changjiangOrigin:ChinaHS Code:8483900000 Description Pre:Motor Generator Pump Gear Coupling for Boil Fan Next:High Precision Machining Parts Customize Gear