The Duke 155827 is a 1/2 to 1/4 HP, 2-speed motor intended for Duke oven series E. It runs at 1725/1140 RPM, accepts 115V, 50/60Hz, and draws 8.1-5.0 amps. This motor has a 5/8" x 3-1/2" shaft with two flats and a clockwise revolution. It is compatible with a blower wheel with a diameter of 9-7/8" or 10", making it perfect for general usage or replacement. https://partsfe.com/motor-2-speed-120v-12-14hp-17251140-for-duke-part-155827