Check the listing for details. NEW BROWNING UNKEYED PULLEY 3x790. Condition: New – Open box, Made in United States. Listed at 40.61 USD. The product is a new Browning unkeyed pulley with a model number of 3x790. This pulley is designed for industrial automation and motion control systems, specifically for mechanical power transmission. The unkeyed feature means that it does not have a keyed design, making it versatile for various applications. Browning is a trusted brand known for producing high-quality pulleys and sheaves, ensuring reliable performance in demanding industrial environments.