PTI 28B-19A metric sprocket, 1-3/4 in. pitch, 19 teeth, single strand, Type A plate (plain bore) design for 28B chain. Suitable for metric power transmission applications requiring a plain bore configuration.

# PTI 28B-19A Metric Sprocket A-Plate The PTI 28B-19A Metric Sprocket A-Plate is a precision-engineered component designed for use in various industrial applications. Manufactured by PTI Engineered Plastics, a leader in plastic injection molding, this sprocket exemplifies high-quality construction and durability, making it an ideal choice for reliable power transmission in machinery. ## Key Features • **Material Construction**: Crafted from high-grade plastic, ensuring lightweight yet robust performance while resisting wear and tear. • **Precision Design**: Engineered to meet exacting tolerances, guaranteeing seamless integration with compatible chains and systems. • **Metric Specifications**: Designed in accordance with metric standards, with a bore size tailored for efficient fitment and operation. • **A-Plate Configuration**: Features a flat A-plate design, facilitating easy installation and optimal alignment in various setups. • **Durability**: Resistant to corrosion and environmental factors, ensuring extended service life even in demanding operational conditions. ## Applications • **Industrial Machinery**: Perfectly suited for use in conveyor systems, packaging equipment, and other machinery requiring smooth and efficient power transfer. • **Automotive**: Ideal for automotive applications where weight reduction and reliability are crucial, particularly in drive systems. • **Medical Devices**: Can be utilized in medical equipment where precision and cleanliness are essential, thanks to PTI’s controlled manufacturing environment. • **Aerospace**: Meets stringent aerospace standards, making it a viable choice for applications in the aviation industry. ## Benefits • **Enhanced Performance**: The precision engineering of the PTI 28B-19A ensures minimal backlash and efficient energy transfer, leading to improved overall system performance. • **Reliability**: Backed by PTI’s reputation for excellence, users can trust this sprocket to perform consistently under various operational stresses. • **Versatility**: Compatible with a wide range of applications across multiple industries, making it a flexible choice for engineers and manufacturers. • **Cost-Effectiveness**: The durability and efficiency of this sprocket contribute to lower maintenance costs and reduced downtime in industrial operations. --- *Product information compiled with AI assistance for reference purposes.*