Commercial Gear & Sprocket Company Logo

Distributor of U.S. Tsubaki Power Transmission Sprockets & Chains

Commercial Gear & Sprocket Company serves as a premier distributor for U.S. Tsubaki, delivering high-performance power transmission chains and components to keep your operations moving. Through this partnership, we provide immediate access to an extensive catalog of industrial roller chains, including standard ANSI roller chains, corrosion-resistant options, and robust engineering class sprockets. Our inventory of stock sprockets ensures you have reliable access to the parts you need, whether for food and beverage processing, automotive manufacturing, or heavy construction environments.

With an 80-year track record serving all major industries, we understand the wide range of challenges faced by our customers, from urgent needs to replace worn sprockets, solve chain failure replacement issues, or address sprocket teeth worn replacement concerns. Whether you are looking to upgrade your roller chain system, find retrofit sprocket solutions for older machinery, or require help with obsolete chain replacement and hard to find sprockets, our knowledgeable team is here to help.

We offer targeted solutions for specific applications, including sprockets for conveyor systems, chains for food processing equipment, high temperature chain solutions, corrosion resistant sprockets for marine environments, chains for packaging machinery, agricultural equipment sprockets, and expertise as material handling chain suppliers. No matter the application or challenge, we’re committed to finding the right fit for your system.

  • Roller Chain Sprockets: Designed for industrial and commercial applications, engaging rollers in chains for force transmission.
  • Engineering Class Sprockets: Built for heavy-duty applications with high durability.
  • Smart Tooth® Sprockets: Feature wear indicator technology for proactive maintenance.
  • Drum Sprockets: Wider sprockets for increased surface contact, ideal for heavy-duty drag conveyor systems.
  • Single-Pitch and Double-Pitch Sprockets: Single-pitch engages one tooth per chain link, while double-pitch engages every other tooth.
  • Type A, B, and C Sprockets: Categorized by hub style, with Type A being flat, Type B having a single hub, and Type C having hubs on both sides.
  • Plain Stock Bore Sprockets: Customizable bore for precise fitting in various applications.
  • Finished Bore Sprockets: Pre-drilled with keyways and setscrews for easy installation.
  • Steel-Split Sprockets: Split design for easy installation and maintenance.
  • Idler Sprockets: Guide chains and prevent slack.
  • Bushed Sprockets: Allow replacement of worn sprocket portions while reusing the bushing.

We go beyond simple distribution by offering expert in-house customization for your drive chains and sprockets. Our team specializes in modifying chain and sprocket sets to meet exact specifications, providing services like re-boring, keyway cutting, and drilling. From heavy duty sprockets designed for mining applications to precision components for material handling, we deliver tailored solutions that integrate seamlessly with your existing machinery.

Contact Commercial Gear & Sprocket Company today to explore our full range of Tsubaki products and request a quote for your custom requirements. We represent the industry’s best sprocket and chain solutions at competitive chain and sprocket pricing. Let us provide the tailored solutions your business needs to keep moving forward.

Let Commercial Gear solve your current gear and machining challenges. We welcome the opportunity to partner with you – and keep your business moving forward!


Commercial Gear & Sprocket Company, Inc.
618 Washington Street,
East Walpole, MA 02032

Toll Free: 800.491.1073
Tel: 508.668.1073
Fax: 508.668.6625
info@commercialgear.com