Variable Speed Pulley
Variable Speed Pulley provide the reliable variable speed service you require. Speed range is infinitely variable within standard ratio limits. All of our variable speed pulleys are spring-loaded and color-coded to indicate spring pressure - easy to identify and use. They are engineered to offer an economical alternative for many applications that may not require the expense of AC/DC variable speed motors and drives. Simple belt tensioning adjustments allows for speed changes from 2.25:1 up to 2.8:1. Economical Lightweight Strong Quiet Infinite speed range - within pulley's ratio limits.