ANSI 40 Roller Chain
40 roller chain is not only one of the most commonly used ANSI chains in the world, but it is also highly versatile! This 1/2" pitch chain conforms to ANSI B29.1 standards dimensionally and is petite enough to operate in space-restrictive circumstances while being strong enough to drive in demanding ones. Our selection of 40 chains supersedes other roller chain suppliers in quality selection, specialty, attachment, and problem-solving solutions. See more below for 40 chain quality levels, bulk buying, problem-solving 40 roller chains, and a slew of helpful information like dimensions, maintenance, and more!