SKF PHP 5-D180-J drive pulley

SKF PHP 5-D180-J belongs to drive pulley, 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 PHP 5-D180-J and any equivalents.

The SKF PHP series V-belt pulley is a power transmission component that fits onto a shaft and carries a V-belt, transferring motion between shafts. You will find it on industrial machinery, agricultural equipment and process lines that need a defined speed ratio. We supply this line and can help you match the pulley to your part number and application.

The PHP designation packs several pieces of information into one code. Take PHP 5-D180-J: PHP marks the SKF V-belt pulley category; the digit that follows tells you how many grooves the sheave has; the letter D gives the belt profile; 180 is the pitch diameter in millimeters; and the trailing J identifies the bushing or mounting style. Reading the code this way lets you confirm belt compatibility at a glance.

These pulleys show up in agricultural machinery, conveyors, mills, mixers, pumps, fans and process equipment in food, chemical and petrochemical plants, as well as in metalworking shops and maintenance departments that need to move power between shafts at a set ratio. The design tolerates slight misalignment and holds up in demanding service.

When selecting a PHP pulley, check the belt profile (A, B, C, D and so on), the groove count, the pitch diameter and the bushing type. Alignment between pulleys matters during mounting, since poor alignment leads to uneven belt wear. The pulley itself needs no lubrication, though the bushing or bearing it works with does. Inspect the belt and keep tension correct, because too much tension speeds up wear on bearings and bushings. Follow the manufacturer's mounting and adjustment instructions.

On interchangeability, an SKF PHP pulley can often stand in for another brand's pulley when the belt profile and standardized dimensions line up. Compare pitch diameter, groove count and mounting system (taper bushing, press fit and similar) before deciding. Pulleys from different brands are not always a direct swap, so verify the critical dimensions and check with a specialist first. We can advise you on the correct equivalence.

If you need an SKF PHP series V-belt pulley, send the complete part number by WhatsApp or email. We help you identify the right pulley for your application and can also advise on belts, bushings and complementary accessories for your drive system.