This #50 50 roller chain roller chain is manufactured relative to American National Standards Institute (ANSI) B29.1 criteria and has been manufactured to the same dimensions since the starting of ANSI/ ASA in 1930. Though dimensionally the precise same we offer three different quality degrees of the #50 roller chain that goes far beyond the standard strength and performance smart.

Economy Plus series #50 roller chain uses heat-treated precision components and features a solid roller style for improved performance.
General Duty In addition series roller chain is essentially the same except runs on the higher-heat treat thus making it better for high-speed and higher load applications.
Premier Series roller chain uses the highest-strength parts that have been heat-treated, shot-peened, and hardened to a maximum. They also implement a good bushing solid roller (SBR) design and use a premium-grade lubricant for the maximum durability, power, and working life.
We stock an array of configurations for #50 roller chain which includes anti-corrosive, attachment chains, and specialized series.