Manufacturer: Portescap Danaher Motion US L  •  RoHS/pb-free: RoHS   Pb-free  •  Series: 23Hx18D  •  Type: Standard  •  Coil Type: Bi-Polar  •  Steps per Revolution: 200  •  Voltage - Rated: 6.8VDC  •  Step Angle: 1.8°  •  Holding Torque (oz-in / mNm): 180 / 1.27  •  Diameter - Body: 2.25" (57.15mm)  •  Diameter - Shaft: 0.250" (6.35mm)  •  Mounting Hole Spacing: 1.86" (47.14mm)  •  Lead Length: 12.00" (304.80mm)  •  Other PartNo: 403-1039