This 1 Pcs 04C chain gear sprocket is built for industrial motor chain drive applications. Made from 45# steel, it offers durable performance in demanding environments. With 19 teeth and a bore range of 616 mm, it provides versatile compatibility while maintaining reliable power transmission. The 12 mm size reference helps define fitment in compatible assemblies, making it suitable as a replacement part or upgrade for compatible equipment. Key attributes Teeth: 19 Size: 12 mm Bore: 616 mm Chain compatibility: 04C chain gear Material: 45# steel Drive type: industrial motor chain drive sprocket Quantity: 1 piece Key benefits Durable 45# steel construction resists wear and impacts in industrial settings. Adjustable bore (616 mm) allows flexible mounting on a range of shafts. Designed for efficient power transmission with reliable tooth geometry to reduce chain slip. Suitable as a direct replacement part or upgrade for compatible 04C chain systems. Applications and use cases Replacement sprocket for 04C chain conveyors in manufacturing or packaging lines. Drive sprocket for motordriven equipment such as automated assembly machines or CNCrelated setups. Replacement or upgrade part for workshop or farm machinery that uses 04C chain drives. Compatibility and installation notes Ensure the bore diameter matches the shaft size (616 mm acceptable range). Confirm 04C chain compatibility and proper pitch alignment with the sprocket. Install with appropriate mounting hardware and verify proper chain tension and alignment to maximize performance and wear life.