3 4 to 1 , Gas Engine Pulley Crank Shaft 3 4 1 Inch with Step Key crank shaft adapter Sve Adapter

This steel shaft sve adapts a crankshaft from 3/4 inch to 1 inch diameter, it comes with step key that offsets from 3/16 inch to 1/4 inch. Alters motors with a different diameter shaft and alters pulleys for a different speed or belt. Reduces the necessity of buying a new motor or pulley to maintain existing components and speed/power requirements. Ftures: This steel shaft sve adapts a crankshaft from 3/4 inch to 1 inch diameter, it comes with step key that offsets from 3/16 inch to 1/4 inch. Alters motors with a different diameter shaft and alters pulleys for a different speed or belt. Reduces the necessity of buying a new motor or pulley to maintain existing components and speed/power requirements. Adapts larger wheel bores to smaller axles, works with Gas Engine Crank Shafts to enlarge the crank diameter to fit pulleys, gr boxes etc. One adapter and step key included; Made from cold rolled steel, CNC NaMachined and tumbled, high durability. Specification: Condition: 100 Brand New Item Name: 3/4 inch to 1 inch Crank Shaft Sve Adapter Material: Steel Color: Silver Sve Inside Diameter: 3/4 inch Sve Outside Diameter: 1 inch Sve Length: about 3inch Sve Keyway Slot: 1/4inch Step Key Length: about 2 inch Package Weight: approx.138g Package List: 1 * 3/4 inch to 1 inch Crank Shaft Sve Adapter 1 * Step Key