Roller chain DONGHUA ASA 60/2

DONGHUA ASA 60/2 is a roller chain reference, within Power transmission. Request a quote for ASA 60/2 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The ASA 60/2 chain is a double-strand roller chain according to ASA/ANSI standard, manufactured by DONGHUA. It is used to transmit power between parallel shafts when greater load capacity is needed than a single-strand chain of the same pitch. At MR Accesorios Industriales we offer it as part of our power transmission line, together with sprockets and other components. If you need to replace an existing chain or build a new drive, we can advise you on choosing the right configuration.

This item is an ASA 60/2 roller chain, that is, double-strand, with the following dimensions: 19.05 mm pitch, 11.91 mm roller diameter and 12.7 mm inner width. The 60/2 designation indicates a 3/4-inch pitch chain with two rows of rollers, which doubles the pulling capacity compared with a single-strand chain of the same pitch. DONGHUA manufactures it under ASA/ANSI standard, which facilitates interchangeability with other standardized components.

Typical applications of an ASA 60/2 chain include power transmissions in agricultural machinery, conveyors, lifting equipment, machine tools and drive systems in industrial plants. Because it has a double strand, it is chosen when a single-strand chain does not have enough strength or when the goal is to reduce the pitch while maintaining load capacity. It is also used in drives where axial space is limited and it is better to concentrate power in a single plane.

To install an ASA 60/2 chain, keep in mind that the sprockets must be compatible with the 19.05 mm pitch and with the number of strands. Check shaft alignment, proper tension and lubrication according to service conditions. Selection depends on the power to be transmitted, speed, center distance and working environment. If the chain replaces an existing one, it is advisable to compare the full designation and main dimensions.

If you cannot find the exact size or need an equivalent chain, you can contact us. We work with the DONGHUA brand and can guide you on alternatives within the ASA series. To do so, send us the code ASA 60/2 or the designation shown on the original chain, along with any dimensions you can take. We can also help you identify the chain from a sample or a photo. Write to us on WhatsApp and we will reply with the quote.

At MR Accesorios Industriales we offer this chain as part of our power transmission catalog. If you need a quote for the DONGHUA ASA 60/2 or any other component for your drive, contact us on WhatsApp and we will advise you.