
Product Introduction

About #240-2 Roller Chain
#240‑2 double‑strand roller chain is manufactured in full accordance with ANSI standards for reliable dimensional accuracy and great interchangeability. Constructed from premium alloy steel with professional heat‑treatment, the chain delivers high tensile strength, outstanding wear resistance and long service life.
Its optimized structure ensures flexible roller rotation, lowering friction, vibration and operating noise even under continuous heavy‑load operation. Ideal for mining, construction, agricultural machinery and heavy‑duty conveyor systems. Various surface treatments are optional for corrosion protection. Custom cut‑to‑length and matching attachments are available upon request.
ANSI #240-2 Roller Chains Dimension

Width between inner plates (b1): 47.35mm