... can be defined by user; Standard hole: Φ 4, Φ 5, Φ 6, Φ 6.35, Φ 8, Φ 10, Φ 12, Φ 15, Φ 20, Φ 25, Φ 30mm * Torque <35.0Nm, ... the hole dia.of the user end.Φ4,Φ5,Φ6,Φ6.35,Φ8,Φ10,Φ12,Φ15,Φ20,Φ25, Φ30mmTorque≤20.0NmThe axial ... setover≤1.03.Ordering CodeSeriesd1d2DLL1MBF11515406610M5Welcome to contact us!IBEST ELECTRICAL CO.LTD Clamp Type Flexible Coupling ,Coupling ,Encoder coupling With Curved Jaw 6 ...