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Timing belt with L profile and tensile cord · SKF PHG 435-L-050
Timing belt SKF PHG 435-L-050

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Timing belt SKF PHG 435-L-050

Manufacturer Part Number
PHG 435-L-050
Brand
SKFOfficial brand
Category
Power transmission
Subcategory
Timing belts

SKF

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Description

SKF PHG 435-L-050 is a timing belt reference, within Power transmission. Request a quote for PHG 435-L-050 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF timing belts of the PHG series with L profile are power transmission components that combine the flexibility of a belt with the precision of a gear. They are used to synchronize shafts and transmit motion without slipping, which makes them ideal for applications where rotation accuracy is critical. MR Accesorios Industriales offers this line as part of its power transmission catalog.

The designation of these belts follows the format PHG …-L-#. The central number indicates the number of teeth or the pitch length in tenths of an inch, depending on the series. For example, PHG 3L230 has 3 teeth and a length of 230, while PHG 67-L-050 has 67 teeth and a width of 050. The final numeric suffixes indicate the belt width in hundredths of an inch: 050, 075 and 100 correspond to widths of 0.50, 0.75 and 1.00 inches respectively. Learn more about this coding to choose the correct size.

These belts are used in a wide variety of industries in Argentina, such as food, textile, plastics and wood. They are common in machine tools, compressors, pumps and packaging equipment. Their ability to maintain synchronization makes them suitable for positioning systems, industrial printers and precision conveyors. They are also used in the automotive industry to drive camshafts and injection pumps, although in that case they are specified according to the application.

To select an SKF PHG L timing belt, take into account the number of teeth on the pulleys, the center distance and the power to be transmitted. It is essential to verify the correct width according to the load: the greater the width, the greater the transmission capacity. During installation, make sure the pulleys are aligned and the tension is correct; excessive tension accelerates wear on the teeth and bearings, while low tension causes tooth jump. Lubricate only if the manufacturer indicates it; in general, these belts run dry.

SKF PHG L timing belts are interchangeable with other brands that follow the same profile and pitch standard. When looking for a replacement, compare the pitch, width and number of teeth; it is not enough for the length to be similar. If you have doubts, consult your supplier or send a photo of the original belt. At MR Accesorios Industriales we can help you identify the correct equivalent for your equipment, without compromising performance.

To request a quote for your SKF PHG L timing belt, send us the full code via WhatsApp. If you do not have it at hand, send us the measurements of the old belt or a photo and we will help you identify it. At MR Accesorios Industriales we have more than 80 years of experience in power transmission and can advise you so you can find the belt your machine needs.

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

Dimensions

Perfil
L

Frequently Asked Questions

What does the numeric suffix mean on a PHG L belt?
The three-digit suffix indicates the belt width in hundredths of an inch. For example, 050 equals 0.50 inches, 075 equals 0.75 inches and 100 equals 1.00 inch. It is important to respect the original width so as not to affect the transmission.
Can I replace a belt from another brand with an SKF PHG L?
Yes, as long as the profile, pitch, number of teeth and width match. Standardized timing belts are interchangeable between brands. Check these parameters before installing to ensure correct operation.
How do I know if the belt tension is correct?
The correct tension allows the belt not to skip teeth under load, but without forcing the bearings. Use a tension gauge or follow the deflection method recommended by the machine manufacturer. Excessive tension shortens the service life of the components.
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