SKF PHP 5-EOD520MMX160MM drive pulley

SKF PHP 5-EOD520MMX160MM 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-EOD520MMX160MM and any equivalents.

The SKF PHP EOD V-belt pulley is a power transmission component that mounts on a shaft and, together with a V-belt, transfers rotary motion between different points of a machine. It suits applications that call for a fixed transmission ratio, quiet running and the ability to handle variable loads. MR Industrial Accessories supplies this line as part of its power transmission range for customers in the United States and several Latin American countries.

The part number encodes the main selection data. In PHP 5-EOD520MMX160MM, the PHP prefix identifies the SKF V-belt pulley category; the number after PHP gives the groove count; EOD indicates a disc design variant; and the millimeter values specify pitch diameter and bore diameter. When ordering a replacement, confirm those three items: number of grooves, outside or pitch diameter, and shaft diameter.

These pulleys appear in fans, centrifugal pumps, compressors, conveyor belts, mixers and machine tools, among other equipment. They are also common in food, chemical, textile and metalworking plants, where V-belt drives remain a robust, low-maintenance option. Refrigeration equipment and industrial suction systems that need quiet transmission are other typical installations.

To select a pulley, match the groove count and pitch diameter to the belt and the required transmission ratio. Check the bore diameter and the keyway type on the shaft. During mounting, align the pulleys carefully to prevent uneven belt wear and vibration. The pulley itself does not require lubrication, but the shaft bearings do. Correct tensioner adjustment extends the service life of the assembly.

SKF V-belt pulleys can be interchanged with those from other European or American brands when the belt profile, groove count, pitch diameter and shaft diameter match. A similar outside diameter is not enough: groove angle and groove bottom also affect performance. If in doubt, compare the full designation and consult a specialist before replacing.

To request an SKF PHP EOD V-belt pulley, send the complete part number by WhatsApp or email to MR. With that information we can identify the part and provide a quote. We can also help if you are replacing an existing pulley and cannot find the reference, suggesting equivalents and assisting with selection.