SKF PHP 4-C105-E drive pulley

SKF PHP 4-C105-E is a reference of drive pulley, within Power transmission. Request a quote for PHP 4-C105-E via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

SKF drive pulleys are key components in power transmission systems. They transmit motion between shafts efficiently, with low maintenance and high reliability. They are used in a wide variety of industrial machines, from pumps and fans to compressors and conveyors. At MR Accesorios Industriales we sell the SKF line so you can assemble or replace your drive with quality components.

The designation of these SKF pulleys follows a pattern combining letters and numbers. For example, in PHP 3-C80-E, PHP identifies the category of V-belt pulleys, the 3 indicates the number of grooves, the C defines the belt section (in this case C section), and the number 80 refers to the pitch diameter in millimeters or inches depending on the series. The suffix -E indicates a construction variant, such as the type of bushing or mounting. Knowing these details is key to choosing the correct pulley.

These pulleys are used in industries such as food, chemical, petrochemical and general manufacturing. They are present in industrial fans, centrifugal pumps, screw compressors, conveyor belts and machine tools. In Argentina, they are common in processing plants, metalworking shops and HVAC systems. Their design allows transmitting power with precise transmission ratios and absorbing vibrations, which extends equipment service life.

To select a pulley, take into account the belt section (A, B, C, D, etc.), the number of grooves, the pitch diameter and the type of bushing. Verify alignment between pulleys to avoid irregular belt wear. Lubrication does not apply to pulleys, but correct belt tensioning and groove cleaning do. If the environment has dust or humidity, consider guards or pulleys with surface treatment. Mounting with a taper bushing facilitates disassembly and adjustment.

SKF pulleys are interchangeable with those of other recognized brands, as long as the section, pitch diameter, number of grooves and bushing type match. There are equivalent systems on the market such as taper bushings or keyed mountings. If you need to replace a pulley, note all the data from the nameplate or measure with a caliper. MR Accesorios Industriales can help you identify the correct equivalent.

To request a quote, send us the complete code of the pulley or belt you need via WhatsApp, for example PHP 3-C80-E, and we will respond promptly. If you are not sure of the code, send us a photo of the part or the main measurements. At MR Accesorios Industriales we advise you so your equipment keeps running without setbacks.