Metric 12B Roller Chain

Metric 12B roller‑chain is a short‑pitch precision drive chain conforming to ISO 606 and DIN 8187 standards, with a pitch of 19.05 mm. It is manufactured from high‑grade carbon‑steel components and heat‑treated to achieve high tensile strength, excellent wear‑resistance and stable transmission performance.

This heavy‑duty roller chain can perfectly match standard 12B sprockets for easy installation and replacement. Widely used in industrial transmission equipment, conveyor systems, agricultural machinery and packaging production lines. Custom lengths and multi‑strand versions (12B‑2, 12B‑3) are available upon request.