SKF PHC BL1666X72LK roller chain

SKF PHC BL1666X72LK 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 PHC BL1666X72LK and any equivalents.

For drives that must handle heavy loads at moderate speeds, the SKF PHC BL roller chain is a long-bushing power transmission chain. It connects toothed shafts and transfers motion in a synchronized way, with strong mechanical efficiency. Its roller construction supports continuous duty in tough industrial settings.

Reading the code helps you confirm what you are ordering. PHC points to the precision roller chain family. BL tells you it is a long-bushing chain, meant for bigger pitches and heavier loads. The digits that come next, such as 1666, describe the pitch and construction type. An X then separates the link count, which is 72 in PHC BL1666X72LK and 85 in PHC BL1666X85LK. The LK suffix means the chain arrives with a connecting link.

You will find these chains in roller conveyors, bucket elevators, mill drives, mixers, pumps and process equipment. Food plants, cement works, mining operations, paper mills and general manufacturing rely on them where transmission must hold up and resist wear. Because of the long-bushing design, they also cope with dusty, dirty or poorly lubricated conditions.

When selecting a PHC BL chain, look at the power to be transmitted, the rotation speed, the sprocket tooth count and the center distance. Check shaft alignment and tension, since either being off leads to early wear. Use the lubrication the manufacturer calls for, based on the application and the surrounding conditions. Inspect elongation and roller condition on a regular schedule so replacements happen before problems start.

Roller chains are built to international standards, so one brand can often replace another when pitch, strand count and bushing type are the same. Even so, confirm the critical dimensions and the material quality, because performance differs between manufacturers. SKF is one of the brands MR supplies, and it maintains consistent manufacturing standards and reliability.

To get a quote on the SKF PHC BL chain you need, send the full part number by WhatsApp or email to MR Industrial Accessories. Our technical team can suggest equivalents and help you pick the right option for your application.