Home > Roller Chain > Standard Roller Chains > Multiple Strand Roller Chain > Triple Strand Roller Chain > 50-3 Roller Chain

50-3 Roller Chain

Triple strand roller chain (also known as triplex) is typically used in heavy-duty industrial power transmission applications that require a high-strength ANSI roller chain. Our 50-3 roller chain is dimensionally manufactured per ANSI B29.1 and ISO standards so it directly interchanges with other manufacturers. We stock Economy Plus and Premier series of #50-3 triple roller chain. Check out the chart below to see the differences between each one.


Series	Tensile Strength	Working Load	Solid Rollers	Solid Bushings	Heat-Treated	Shot Peened	Hardened Pins	Pre-Stretched
Series	Tensile Strength	Working Load	Solid Rollers	Solid Bushings	Heat-Treated	Shot Peened	Hardened Pins	Pre-Stretched
*Economy Plus 50-3*	19,800 LBS	--	Y	N	Y	Y	N	Y
*Premier Series 50-3*	20,790 LBS	3,850LBS	Y	Y	Y	Y	Y	Y

Split vs. Solid

Solid rollers drastically increase the overall working life of a roller chain because it is the first and primary point of contact between the chain and sprocket. Split rollers have the tendency to deform quickly and cause further wear.
Solid bushings decrease the amount of internal friction on the roller chain and even after long-term use, solid bushings keep their form. This further increases the working life and durability of a chain, and will greatly perform superiorly in medium to high-speed applications.

Sort By:


	1

When it comes to robust mechanical solutions, the 50-3 Roller Chain from USA Roller Chain & Sprockets stands out as an exceptional choice for heavy-duty applications. As you explore the unique offerings of this triplex roller chain, you’ll discover its unmatched durability and reliability.

We understand that you require a roller chain capable of handling significant loads and operating in demanding environments. The 50 roller chain design excels in these areas, featuring three strands of roller links, which not only increases load capacity but also enhances stability during rotation. This triple-strand roller chain is engineered for high performance, providing a longer lifespan compared to standard single and double-strand chains.

One of the key characteristics of the 50-3 Roller Chain is its heavy-duty construction. Made from high-quality materials, this triplex chain withstands the stresses of rigorous operation, ensuring that your machinery runs smoothly and efficiently. The intricate design of this triplex roller chain allows for reduced wear and tear, minimizing downtime and maintenance costs.

As your trusted roller chain supplier, we prioritize your needs and the performance requirements of your machinery. The 50-3 model features precision-rolled pins and bushings, allowing for a seamless fit with sprockets, reducing play, and improving power transmission. With its enhanced flexibility, this heavy-duty roller chain can accommodate various angles and alignments, making this triplex roller chain ideal for various applications, including conveyors and agricultural equipment.

The 50-3 Roller Chain from USA Roller Chain & Sprockets is an excellent investment for those seeking a reliable heavy-duty solution. With its triplex design, you gain the benefits of increased strength and longevity. When you choose this roll chain, you can trust that you are selecting a product that meets the highest standards for performance and resilience. Invest in quality today and enjoy the benefits of superior engineering with the 50 roller chain. Order today!