SKF PHP 4-C70-SF drive pulley

SKF PHP 4-C70-SF is a reference of drive pulley, within Power transmission. Request a quote for PHP 4-C70-SF via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

SKF V-belt pulleys from the PHP line are components for V-belt power transmission. They are used to transmit motion between shafts efficiently and reliably in a wide variety of machines. MR Accesorios Industriales sells this line as part of its transmission catalog. If you need a pulley for your equipment, send us the part number and we will quote it.

The designation of these pulleys follows the format PHP …-C…-SF, where the first part identifies the pulley series or type, the letter C indicates the V-belt section, the number that follows is the pitch diameter in millimeters, and the suffix SF indicates a construction feature, such as the bushing type or mounting. For example, PHP 1-C70-SF corresponds to a C-section pulley with a 70 mm pitch diameter. Always verify the complete part number to ensure compatibility with your belt and shaft.

These pulleys are used in industries such as food, textile, woodworking, ceramics, and in ventilation systems, compressors, pumps and conveyors. In Argentina, they are common in manufacturing plants and workshops that require reliable transmissions. Their design allows precise coupling with V-belts, which reduces vibration and wear. As part of the SKF line, they offer the quality and support of a recognized brand, ideal for applications where operational continuity is key.

To select the right pulley, take into account the belt section, the pitch diameter required for the desired transmission ratio, and the bushing or mounting type (SF suffix). It is essential to verify alignment between pulleys to avoid premature wear of the belt and pulleys. Lubrication does not apply to pulleys, but proper belt tensioning and groove cleaning do. If you have doubts, consult us with your machine data.

SKF PHP pulleys can be interchanged with other brands that follow the same section and dimensional standard. The key is to compare the pitch diameter, the number of grooves and the bushing type. Not all pulleys are directly interchangeable; sometimes the bushing or keyway needs to be adapted. At MR Accesorios Industriales we can advise you on equivalence with other brands, as long as you provide the part number or the measurements of the original pulley.

If you need a quote for an SKF PHP V-belt pulley, send us the complete part number via WhatsApp. At MR Accesorios Industriales we respond promptly with the information you need for your purchase. Remember that we work with the leading brands on the market. Write to us and we will help you find the right pulley for your application.