Keep your production line moving with our 1.9" Diameter Replacement Gravity Rollers. Built for medium-duty material handling, these rollers are the standard for warehouse distribution, heavy packaging lines, and manufacturing facilities. Constructed from high-strength 16-gauge galvanized steel, they provide the structural integrity needed for consistent load support and rust resistance. Industrial Grade Specifications: Standard 1.9" Diameter: Designed to be a direct replacement for most major medium-duty gravity conveyor systems. 16-Gauge Galvanized Tubing: Offers superior wall thickness compared to light-duty rollers, providing higher weight capacity and impact resistance. 7/16" Hex Axle: Features the industry-standard hex-shaped axle to prevent the axle from rotating within the frame, ensuring all motion is focused on the roller bearings. Spring-Loaded Installation: The spring-loaded axle on one end allows for rapid installation, reducing downtime during routine maintenance. Available Sizing (Inside Frame Width): We offer these rollers for the following Between Frame (BF) dimensions: 15" BF 19" BF 21" BF 27" BF 33" BF Need a specific length or high-volume facility pricing? We specialize in custom MRO solutions. If you don't see your specific frame width, contact our sales team for a custom quote.