DONGHUA ASA 415/H roller chain

DONGHUA ASA 415/H is a reference of roller chain, within Power transmission. Request a quote for ASA 415/H via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DONGHUA ASA 415/H chain is a roller chain with a 12.7 mm pitch, a roller diameter of 7.77 mm and an inner width of 7.76 mm. It is a common option in agricultural machinery, light conveyors and transmission equipment in general. MR Accesorios Industriales sells it as part of its ASA/ANSI chain line.

This item is a roller chain of the ASA series, designation 415/H, manufactured by DONGHUA. Its main attributes are: 12.7 mm pitch, 7.77 mm roller diameter and 7.76 mm inner width. The letter H in the designation indicates a construction variant, which in this case translates into thicker plates or surface treatment, according to the usual practice of the series. It is a medium-pitch chain, suitable for drives that require a constant speed ratio and little maintenance.

Typical applications of an ASA 415/H chain include chain drives in agricultural machinery, seeders, harvesters, modular belt conveyors, bucket elevators and packaging equipment. It is also found in drive systems from motors to gear reducers, where small misalignments need to be absorbed and synchronization maintained. Due to its pitch and strength, it is common in equipment operating at moderate speeds and with variable loads.

To correctly select this chain, take into account the number of sprocket teeth, the center distance, the power to be transmitted and the environmental conditions. It is important to check shaft alignment and proper tension: a chain that is too tight accelerates wear on rollers and sprockets; a loose chain can jump or knock. Lubrication is also key: in clean environments, oil or grease; in dusty environments, consider dry lubrication or guards.

If you need an equivalent chain, the most practical thing is to send us the full part number or the designation shown on the equipment plate. You can also indicate the pitch, the number of sprocket teeth and the total length required. With that data, at MR Accesorios Industriales we can identify the DONGHUA ASA 415/H chain or suggest a compatible alternative within the same series. Do not hesitate to ask us about special sizes or sections with a different number of links.

To request a quote for this DONGHUA ASA 415/H chain, send us the part number by WhatsApp. At MR Accesorios Industriales we will reply with the quote and the supply options. If you are looking for other chains of the ASA series or need technical advice for your application, you can also write to us and we will help you find the right solution.