Roller chain DONGHUA ASA 80/3

DONGHUA ASA 80/3 is a roller chain reference, within Power transmission. Request a quote for ASA 80/3 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The ASA 80/3 chain is a roller chain with a 25.4 mm (1 inch) pitch and triple strand, manufactured by DONGHUA. It is used to transmit power between parallel shafts in industrial equipment, with the advantage of distributing the load across three rows of rollers. It is a robust alternative for drives that require greater capacity than a single or double chain. MR Accesorios Industriales carries it as part of its power transmission line.

This item is an ASA 80/3 roller chain from DONGHUA. Its pitch is 25.4 mm, the roller diameter is 15.88 mm and the inner width is 15.88 mm. The ASA 80/3 designation indicates that it is a triple-strand chain, which means that three rows of rollers work in parallel on the same transmission. It is manufactured under the ASA/ANSI standard, which facilitates interchangeability with other components of the same standard.

ASA 80/3 chains are used in heavy machinery drives, conveyors, mills, mixers and transmission equipment where high load capacity is required. They also appear in lifting systems and in agricultural or road machinery that operates under demanding conditions. Because they are triple-strand, they are suitable for applications where a single chain is not enough and the available space allows for the additional width.

To correctly select an ASA 80/3 chain, take into account the power to be transmitted, the sprocket speed, the center distance and the type of lubrication. It is important to verify that the sprockets are compatible with the 25.4 mm pitch and that the shaft alignment is correct. Installation must be done with the correct tension and with periodic lubrication to extend the service life of the assembly.

If you need an equivalent chain or a nearby size, you can ask us with the ASA 80/3 code or with the dimensions of your current chain. At MR Accesorios Industriales we advise you to find the option that best suits your equipment. We can also evaluate alternatives in other strand configurations or equivalent brands.

To request a quote for this DONGHUA ASA 80/3 chain, send us the code by WhatsApp. At MR Accesorios Industriales we will reply with the commercial and technical information you need to proceed with your order.