Browning 28HP100 Sprocket

Browning 28HP100 is a Type 6 synchronous timing pulley with flange and split-taper bore, designed for Browning Gearbelt timing-drive systems. It accepts bore options from 1/2" to 1-3/4" and provides a rigid, flange-assisted mounting that helps maintain precise belt alignment under load. Engineered for industrial automation, the pulley features a 4.402" outside diameter and a 4.456" pitch diameter, with 28 grooves that engage Browning timing belts for a positive, slip-free drive. The 1-1/4" wide face supports robust belt contact and torque transfer in continuous-duty applications. Typical uses include conveyors, packaging lines, printers, mixers, and other equipment where reliable belt timing and repeatable RPM are essential. Built for durability in harsh manufacturing environments, this Browning component is compatible with Browning’s standard timing belts and accessories, offering straightforward mounting with flange alignment and a split-taper bore that accommodates a secure shaft fit. Ensure proper bore configuration for your drive system to achieve optimal performance.