About #40-2 Double Roller Chain
Crafted to strict ANSI B29.1 standards, our #40-2 double strand roller chain delivers outstanding durability and reliable power transmission for industrial use.
Made of premium heat-treated steel, it features solid rollers and precision assembly for low friction, great wear resistance and high tensile strength. Pre-lubricated for smooth long-term operation, this chain is fully interchangeable with standard counterparts.
Ideal for conveyors, agricultural equipment and general machinery. Tough, stable and cost-effective for your heavy-duty working needs.
ANSI #40-2 Roller Chains Dimension
Pitch (P): 12.7mmRoller diameter (d1): 7.95mmWidth between inner plates (b1): 7.85mmPin diameter (d2): 3.96mmPin length (L): 31mmPin length (Lc): 32.2mmInner plate depth (h2): 12mmPlate thickness (T): 1.5mmTransverse pitch (Pt): 14.38mm
