Martin Sprocket & Gear 3 5V 925 SF Sheave Pulley

Martin Sprocket & Gear 3 5V 925 SF Sheave Pulley is a belt-drive pulley from Martin Sprocket & Gear, identified by the model designation 3 5V 925 SF for use with 5V belt drives. As a sheave pulley, it provides a rotating surface that guides and supports a belt, enabling the transfer of torque from a motor to driven components in belt-driven power transmission systems. The 5V specification indicates compatibility with 5V belt profiles, making it suitable for compact drive arrangements found in conveyors, packaging lines, and general manufacturing equipment that rely on reliable belt-driven power transmission. This part can function as a replacement or spare in systems that call out the 3 5V 925 SF model. When selecting a replacement, operators typically verify compatibility with the existing belt type and ensure the mounting interface matches their setup. Designed for straightforward replacement in compatible drive trains, this pulley supports standard belt routing and tensioning practices used in many industrial setups.