Voltage 14, Amp 90, Wire Diameter 0.70, Ring Height 1 9.70, Thread Length 12.50, Slip Ring Rear 106.50, Current coil 4.00, Slip Ring Outer Diameter 14.50, Ring Height 2 10.00, Slip Ring End Length 49.50, Ring Distance 2.00, Drive End Length 44.70, Windings 425, Bearing Diameter 15.00, Slip Ring Front 94.20, Wing height 73.50, Cooling fan w/, Rotation CW, Thread size M16-1.50, Outer Diameter 91.40, Height 49.80, Shaft Diameter 17.00, Total Length 40.80;143.50