Vortex XS133-20-L Worm Gear Reducer - 20:1 Ratio, Belt-Drive Input AL466 Series 531 in Sheave Angle 40°

531 in Sheave Angle 40° Number of Bands 12 Length 144 in (Outside Circumference) Construction Synthetic Rubber

The Bando 8PK1245 Automotive Serpentine Belt is a Micro-V (multi-ribbed) belt with Micro-V ribbed PK-section dimensions

so the 8/B140 interchanges with Gates 8/B140

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Vortex XS133-20-L Worm Gear Reducer - 20:1 Ratio, Belt-Drive Input AL466 Series 531 in Sheave Angle 40°The Vortex XS133 20 L is a worm gear speed reducer with a 20: 1 nominal ratio (exact ratio 19. 5: 1) and 1. 333 inch center distance, configured for belt or chain drive on the input side. The 0. 5 inch input shaft and 0. 625 inch output shaft both have keyways for sheaves and couplings. Output is oriented for left hand output. Specifications Specification Value Part Number Vortex XS133 20 L Series Vortex XS Series Nominal Ratio 20: 1 Exact Ratio 19.