Vortex X325-40-180TC-L Worm Gear Reducer - 40:1 Ratio, 180TC NEMA Frame ID 50-100mm "mpn":"2/5VX1000-Diesel"

"mpn":"2/5VX1000-Diesel"

"name":"D&D Global 1600-5M-450 Timing Belt - 5M Section

Continental 7/B100

so a 250-S8M-1256 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

Dodge SK 1 9/16

Vortex X325-40-180TC-L Worm Gear Reducer - 40:1 Ratio, 180TC NEMA Frame ID 50-100mm "mpn":"2/5VX1000-Diesel"The Vortex X325 40 180TC L is a worm gear speed reducer with a 40: 1 nominal ratio (exact ratio 40. 0: 2: 1), 3. 25 inch center distance, and NEMA 180TC input flange. Output is a solid 1. 375 inch shaft with a 5 16x5 32 keyway, oriented for left hand output. Specifications Specification Value Part Number Vortex X325 40 180TC L Series Vortex X Series Nominal Ratio 40: 1 Exact Ratio 40. 0: 2 Center Distance 3. 25" NEMA Input Frame 180TC Output