120 Roller Chain
Nitro #120 roller chain is an industrial grade chain that is made to ANSI B29.1 standards. #120 chain is commonly referred to as "1-1/2" pitch chain". We offer this chain in standard, cottered, stainless steel, zinc plated and nickel plated.
#120 Roller Chain Dimension Chart
Complete table with dimensions for single, double & triple row #120 roller chain.