Martin Sprocket & Gear 2B58SDSAV12 Belt Pulley

Martin Sprocket & Gear 2B58SDSAV12 belt pulley is a two-groove drive pulley with a 5.8-inch pitch diameter and a bushing bore, a combination that supports dual belts on a single shaft and helps determine the belt length and center distance required for a proper fit. The 2-groove configuration enables dual-belt operation, which can balance load and share torque in compact power-transmission layouts, providing redundancy or the option to run different belt types or speeds where a single-groove pulley would be insufficient. Designed for mounting on shafts compatible with a bushing bore, this unit is intended for standard belt-drive configurations in industrial equipment, where precise alignment and reliable engagement between the pulley and belts are essential for consistent performance. The model designation 2B58SDSAV12 identifies the exact dual-groove, 5.8-inch pitch diameter arrangement offered by Martin Sprocket & Gear, making it a precise choice for projects that require a two-groove pulley with a 5.8-inch pitch and a defined bore interface.