ANSI #120-6 roller chain is a six-strand heavy-duty roller chain manufactured to ANSI standard. It adopts high-quality alloy steel. Pins, bushings and rollers are professionally heat-treated to achieve high tensile strength, great fatigue and wear resistance.
The six-strand structure offers remarkable load capacity and stable power transmission. Thanks to precise pitch tolerance, it runs smoothly with low vibration under sustained heavy loads.
It is widely applied in heavy-duty conveyors, mining machinery, large agricultural equipment and heavy industrial transmission devices. Custom attachments, surface treatments and cottered type can be supplied to meet various operating requirements.
