DONGHUA ASA 410 roller chain

DONGHUA ASA 410 belongs to roller chain, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for ASA 410 and any equivalents.

For maintenance and purchasing teams sourcing a 1/2 inch pitch roller chain, the DONGHUA ASA 410 is a single-strand option built to ASA/ANSI dimensions. It uses a 7.77 mm roller and a 3.6 mm inner width, which allows it to fit in compact drive layouts. MR supplies this chain with application support to help you match it to your equipment.

This DONGHUA chain carries the ASA 410 designation. The pitch measures 12.7 mm, the roller diameter is 7.77 mm, and the inner width is 3.6 mm. In the ASA/ANSI system, the 410 code points to a single-strand chain in the 40 series with a half-inch pitch. Because it follows that standard, it interchanges dimensionally with sprockets made to the same specification. It is intended for power transmission at moderate loads and medium speeds.

Typical installations include agricultural machinery, light conveyors, packaging lines, machine tools, and general drive systems. You will also find it where two parallel shafts need to stay synchronized over a short center distance. Equipment originally fitted with an ASA 40 chain often accepts this model directly. If your drive runs on a 1/2 inch pitch, the ASA 410 is the straightforward replacement.

During installation, confirm that the sprockets match the pitch and that the tooth count gives the ratio you need. Check shaft alignment and set chain tension with a small amount of sag. Apply lubricant based on the operating conditions. In dusty or damp areas, select a suitable lubricant and inspect the chain for wear at regular intervals.

To quote an equivalent, send the complete part number along with the dimensions from the equipment nameplate or manual. A photo of the chain and sprocket also helps. With those details, we can confirm whether the ASA 410 fits or identify the correct designation in the same series. Avoid estimating dimensions, since pitch and width must match exactly.

To request a quote for the DONGHUA ASA 410 chain, send the part number by WhatsApp to MR. If you are unsure about the application, our technical team can help verify that this is the right chain for your machine. We can also advise on compatible sprockets and lubricants. Write to us and we will reply with the information you need.