DIAMOND 520XLO roller chain

DIAMOND 520XLO 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 520XLO and any equivalents.

Diamond XLO roller chain connects sprockets and carries motion between parallel shafts. You will find it in agricultural equipment, conveying lines and general manufacturing drives, where the roller design keeps running smooth under continuous duty.

Reading the code: the figure in front of XLO gives you the chain pitch under the ASA system, so 50 XLO, 60 XLO, 80 XLO, 100 XLO, 120 XLO, 140 XLO and 160 XLO step up in pitch in that order. The 520XLO designation follows the naming used for certain applications. The XLO suffix marks a series variant built for conditions such as higher fatigue demand or tougher surroundings, and the XLO O-Ring version adds seals that hold lubricant in place where contamination is a concern.

Typical users include food processing, cement, mining, agriculture and material handling operations. Clinker conveyors, bucket elevators, harvesting machines, conveyor belts and plant transmission drives are common homes for these chains. They handle high loads at moderate speeds, which suits dusty areas and locations with abrasive particles.

When selecting a chain, work through the pitch, the working load, the running speed and the environment. Where dust or moisture threatens internal lubrication, O-ring sealing is the usual choice. At assembly, confirm sprocket alignment and correct tension so wear does not start early, and keep up periodic lubrication with the lubricant the manufacturer recommends.

Chains built to the same pitch and dimensional standard can be swapped between brands. For a replacement, compare pitch, number of strands and sealing type before ordering. Whether you hold the original part number or only a sample of the part, send it over and we will help you find the chain that fits your application.