About 20BSS-2 Stainless Steel Roller Chain

20BSS‑2 duplex stainless‑steel roller chain is produced in compliance with ISO metric standards. Made of premium 304 stainless steel, it delivers excellent corrosion‑resistant and rust‑proof performance. The double‑strand design provides higher tensile strength and heavier‑load capacity than simplex chains. It runs stably under humid, acidic and other corrosive working‑conditions, featuring low‑wear and long service life. This chain is widely applied to food machinery, chemical equipment, packaging conveyors and agricultural machinery. Custom specifications are available upon your requirements.

Metric 20BSS-2 Stainless Steel Roller Chain Dimension