Chains & Sprockets

Chains & Sprockets are key components in power transmission systems, designed to transfer rotational motion and torque through a direct, positive engagement between the chain and the toothed sprocket. This interlocking mechanism minimizes slippage, ensures consistent performance, and reduces wear under demanding operating conditions. Available in both American and European standards (A & B series), our range ensures compatibility with a wide variety of industrial systems, while the ability to vary sprocket sizes allows precise adjustment of speed and torque to meet specific mechanical and application requirements.

Chains & Sprockets BY CATEGORY

An overview of the chain and sprocket solutions currently available in our portfolio.

Sprockets

Precision-toothed wheels engineered to engage with chains or synchronous belts to facilitate the positive transfer of rotary motion and torque between parallel shafts.

Chains

A series of interconnected links designed to mesh with sprockets, providing a high-tensile medium for dependable power transmission or synchronized motion transfer across diverse mechanical systems.

About Chains & Sprockets

Chains and sprockets are fundamental components in power transmission and conveyor systems, enabling the efficient transfer of rotary motion between shafts. Through a direct, positive engagement between the chain links and the sprocket teeth, these systems deliver reliable power transmission with minimal slippage, making them well suited for demanding industrial environments.

A sprocket is a toothed wheel that engages with the chain to transmit motion and force. The drive sprocket, connected to the motor, initiates movement by rotating the chain, which in turn drives the driven sprocket to transfer energy throughout the system. In conveyor applications, chains serve as the carrying element for materials, while sprockets guide the chain, maintain alignment, and control speed along the conveyor path.

Chains are available in multiple designs to support different operational requirements. Roller chains are among the most widely used, featuring cylindrical rollers connected by side plates and commonly found in conveyors and general machinery. Leaf chains are primarily used for lifting and balancing applications, such as forklifts and hoisting equipment. Silent chains, also known as inverted-tooth chains, provide smooth and quiet power transmission through precisely shaped teeth that engage seamlessly with sprockets. Engineering chains are heavy-duty variants designed for material handling and high-load applications, while flat top chains are frequently used in conveyor systems for transporting bottles, containers, and packaged goods.

Sprockets are equally diverse in design, each type serving a specific function within a chain-driven system. Roller chain sprockets are designed to operate with standard roller chains for efficient motion transfer. Idler sprockets help maintain proper chain tension and alignment, improving overall system performance. Taper-lock sprockets feature a tapered bushing that ensures secure mounting and easy installation, while bore sprockets are supplied with a finished bore for direct shaft mounting. Double single sprockets are used in applications requiring two parallel chains, and engineering chain sprockets are specifically designed to operate with heavy-duty engineering chains in material handling systems.

At BBMPS, we provide a comprehensive range of chain and sprocket solutions engineered to meet diverse industrial requirements. Our portfolio supports reliable power transmission, smooth conveyor operation, and long-term durability across manufacturing, material handling, and automation applications. Request a quote to identify the chain and sprocket combination best suited to your system.