Timing belt SKF PHG 580-XL-037

SKF PHG 580-XL-037 is a timing belt reference, within Power transmission. Request a quote for PHG 580-XL-037 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF PHG timing belts with XL profile are toothed transmission elements that mesh with pulleys of the same pitch to deliver synchronized motion without slippage. They are used when the transmission ratio must remain exact and space is limited, such as in positioning mechanisms, printers, automation equipment, and textile machinery. MR Accesorios Industriales offers this line as an official brand and advises you on choosing the correct belt.

The PHG …-XL-# designation is read in three blocks. PHG identifies the SKF timing belt family. The middle number indicates the number of teeth or the pitch length, depending on the code: for example, in PHG 44-XL-025 the 44 refers to the number of teeth on the belt. The XL suffix defines the pitch (tooth profile), and the last number, such as 025, 031, or 037, corresponds to the belt width. Thus, PHG 60-XL-031 is an XL-pitch belt with 60 teeth and width 031. Always check these three data points against your pulley and available space.

These belts are used in drives where synchronization and low backlash are required. In Argentine industry, they appear in industrial sewing machines, packaging equipment, large-format printers, plotters, dosing systems, textile machines, and small automation drives. They are also found in laboratory equipment and linear motion mechanisms that need repeatability. Because they do not slip, they maintain a constant transmission ratio, which is critical in processes where a position error affects product quality or equipment safety.

To select the belt, start from the pulley: the pitch must match (XL with XL pulley) and the number of teeth must give the pitch length required for the center distance. The width is chosen according to the torque to be transmitted: the wider the belt, the greater the load capacity, always within what the pulley allows. During installation, check pulley alignment to avoid side wear and noise. Tension must be correct: too low and the belt jumps teeth, too high and it overloads the bearings. Keep pulleys clean and free of burrs. Do not force the belt onto the pulley; if necessary, loosen the tensioner or flange.

SKF PHG XL timing belts can be interchanged with belts from other brands that share the same profile and standardized designation, such as equivalent XL-pitch series. The key is to respect pitch, number of teeth, and width; each manufacturer's code may vary in how the length is written, but the three dimensional data points must match. Do not invent equivalences: if you have doubts, compare the complete designation and ask. At MR Accesorios Industriales we help you validate interchangeability without compromising performance.

If you already have the code of the belt you need, send it via WhatsApp to MR Accesorios Industriales and we will provide a quote. If you are not sure, send us the pulley data, the center distance, and the available width, and we will guide you. We work with the SKF line as an official brand and have more than 80 years of experience in power transmission to support the selection.

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