SKF PHG SPB1450 v-belt
- Brand
- SKF
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPB
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Description
SKF PHG SPB1450 belongs to v-belt, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for PHG SPB1450 and any equivalents.
The SKF PHG SPB belt is a narrow section V-belt built for linking pulleys and carrying motion from one shaft to another. Because its profile is narrower than a classic belt, it can run on smaller diameter pulleys, which suits compact drives and demanding speed ratios. MR Industrial Accessories LLC supplies this SKF belt line to maintenance and purchasing teams across the United States and in several Latin American countries.
Reading the code is the quickest way to confirm a replacement. In the PHG SPB series, PHG points to the product line and SPB to the narrow section, while the digits that follow give the datum length in millimeters. So PHG SPB1250 measures 1250 mm, PHG SPB1260 measures 1260 mm, and the pattern continues. With that number in hand you can match the belt to the center distance between your pulleys without guesswork.
These belts turn up in food processing, textile, wood and metalworking plants, and in machine tools, compressors, pumps, fans, conveyors, refrigeration equipment and plastics machinery. The narrow profile is what makes them a fit for drives where room is tight but the load is still significant.
Selection comes down to two things: the section the drive calls for and the datum length. SPB is one of the most common sections in medium and high power industrial applications. At installation, check pulley alignment and set tension correctly. Too much tension puts extra strain on the belt and the bearings; too little lets the belt slip and wear early. Belts are not lubricated, so keep them away from oil and from extreme temperatures.
Belts from other manufacturers carry equivalent designations, and an SKF SPB belt can be swapped with any brand that follows the same narrow profile standard when section and length agree. Always confirm the full designation before ordering. Our team can review equivalence with other brands and help you land on the belt you need.
Send the part number by WhatsApp or email and we will get you a quote. If you only have drive data, share the section, length and number of ribs, and we will help pin down the correct belt.
Dimensions
- Section
- SPB
- Type
- Estrecha
Frequently asked questions
- What does the designation PHG SPB1250 mean?
- PHG is the SKF belt line, SPB is the narrow section and 1250 is the datum length in millimeters. That breakdown lets you match the belt to the center distance between pulleys.
- How do I know which belt I need for my machine?
- You need the section (SPB, for example) and the datum length. Measure the old belt or check the machine manual. If anything is unclear, send the data by WhatsApp and we will help identify it.
- Are SKF SPB belts compatible with other brands?
- Yes, provided the other brand follows the same narrow profile standard and the section and length match. Interchange works between manufacturers that hold to the standardized dimensions.