Roller chain SKF PHC 40-1-L7SPA1X476LK

SKF PHC 40-1-L7SPA1X476LK is a roller chain reference, within Power transmission. Request a quote for PHC 40-1-L7SPA1X476LK via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The PHC SKF roller chain is a power transmission component designed to link sprockets and transmit motion in a wide variety of industrial machines. It is manufactured under strict quality standards and supplied in assembled strands with a defined pitch and number of links. MR Accesorios Industriales offers it as part of its transmission line, with technical advice to select the right chain for the application.

The PHC series designation is interpreted from its blocks: the number after PHC indicates the chain pitch in eighths of an inch, the -L suffix indicates the number of strands, and the combination SPA plus a number identifies the type of terminal or joint. The code closes with the letter K, which distinguishes a manufacturing variant. For example, in PHC 40-1-L7SPA1X476LK, the 40 corresponds to a 1/2 inch pitch, the 1 indicates single strand, and the strand has 476 links. Knowing this structure allows you to order the exact replacement.

These chains are used in industries such as food, cement, mining, paper and material handling. In Argentina, they are common in belt conveyors, bucket elevators, mill drives, mixers and packaging equipment. Their robust construction makes them suitable for environments with dust, humidity or variable loads, provided the correct pitch and number of strands are selected for the system's power and speed.

To choose correctly, take into account the power to be transmitted, the rotation speed, the center distance and the environmental conditions. Check the required pitch and number of strands, and make sure the sprockets are compatible. Installation requires perfectly aligning the sprockets, tensioning the chain according to the manufacturer's specifications and lubricating it with the recommended oil or grease. Proper lubrication reduces wear and extends the service life of the assembly.

Standard roller chains are usually interchangeable between brands that follow the same dimensional standards, such as the ANSI or ISO series. However, differences in heat treatment, materials or tolerances can affect performance. When replacing, always compare the pitch, the number of strands, the type of terminal and the length in links. If you have doubts, the technical team at MR Accesorios Industriales can help you validate the equivalence.

To receive a quote, send us on WhatsApp the full part number of the chain you need, for example PHC 40-1-L7SPA1X476LK, or indicate the pitch, number of strands and number of links. That way we can identify the exact product and answer your inquiry as precisely as possible.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.