Martin Sprocket & Gear 16H300 Bore Timing Pulley

Martin Sprocket & Gear 16H300 bore timing pulley is a 16-tooth unit designed for a 1/2-inch pitch timing belt, featuring a bushing bore and a flange outer diameter of 2.7790 inches. This combination of 16 teeth, 1/2" pitch, and a 2.7790" flange OD defines its engagement with a compatible belt and its fit within a drive assembly. The bore is configured for a bushing, providing mounting flexibility on a shaft and allowing for variations in shaft size where a fixed bore would be unsuitable. As a product from Martin Sprocket & Gear, this pulley belongs to a family of bore-type timing pulleys used in belt-driven power transmission systems across industrial equipment. The 16H300 designation identifies this specific part within Martin's catalog, ensuring you’re selecting the right bore-pulley option for your 1/2" pitch belt drives. When installed with an appropriate matching belt, this pulley supports synchronized motion and reliable torque transfer in machines that require compact, precise belt drives.