1 / 5
| Still deciding? Get samples of $ ! US$ 0.6/Meter Order Sample |
Through the design of speed difference and accumulation function, the double-speed chain has become the core equipment for realizing efficient and flexible production in modern automated production lines.



| Chain Number | Pitch | Roller Dia. (D) | Roller Dia. (d) | Weight (kg/m) |
|---|---|---|---|---|
| BS25-C206B | 19.05 | 18.3 | 11.91 | 0.52 |
| BS25-C208A | 25.4 | 24.6 | 15.88 | 0.79 |
| BS25-C212A | 38.1 | 36.6 | 22.23 | 2.19 |


Founded in 1984, we are specialized in the development, manufacture, and sales of mechanic products. The factory features more than 33,000 square meters of workshop space, equipped with over 100 sets of advanced process machines and testing equipment.
Our main products include roller chains, sprockets, pulleys, and agricultural spare parts. Having passed ISO 9001, our products are exported to more than 50 countries worldwide, serving industries such as food processing, engineering, printing, woodworking, textiles, and chemical machinery.


FSG Logistics