
SKF PHG T2.5-265-S150 timing belt
- Brand
- SKF
- Category
- Power transmission
- Subcategory
- Timing belts
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Description
SKF PHG T2.5-265-S150 belongs to timing 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 T2.5-265-S150 and any equivalents.
For equipment that depends on precise shaft synchronization, the right timing belt matters. SKF PHG T2.5-S series belts deliver a 2.5 mm tooth pitch with a reinforced construction that suits positioners, 3D printers, robotics and automation. MR supplies this line to maintenance and purchasing teams across the United States, Canada, Mexico and South America, helping you specify the correct belt for your drive.
Reading a PHG T2.5-S part number is straightforward. The T value gives the tooth pitch in millimeters, the number after the hyphen is the pitch length in millimeters, and the S suffix encodes the belt width in hundredths of an inch. For instance, PHG T2.5-145-S150 means a 2.5 mm pitch, 145 mm length, and 1.5 inch width. Keeping these three dimensions in mind makes it easier to match a belt to an existing pulley set.
These belts are found in machine tools, packaging lines, large-format printers, dosing systems and servo-driven axes. Because the toothed profile prevents slip, they are well suited to low-power, high-precision drives where timing between shafts is critical. They run without lubrication, which simplifies upkeep in clean environments.
When selecting a replacement, verify the pitch, length and width against the pulley specifications. Check that the pulley tooth count corresponds to the belt pitch, and align the pulleys carefully during installation. Excessive tension or misalignment shortens belt life, so follow the equipment manufacturer's setup guidelines.
If you are working from a worn belt or an incomplete part number, send the details you have to MR via WhatsApp or email. The team can help identify the correct PHG T2.5-S belt and suggest equivalent options that meet the same dimensional requirements.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the S150 suffix mean on a PHG T2.5-145-S150 belt?
- The S150 suffix indicates the belt width: 1.5 inches (approximately 38.1 mm). The number 150 represents hundredths of an inch. The pulley must have an appropriate width for this value.
- Do these belts need lubrication?
- No, timing belts do not require lubrication. They should be kept clean and dry. Lubrication is unnecessary and can attract dust, affecting performance.
- How do I choose the correct belt length?
- The length is chosen according to the center distance between pulleys and their number of teeth. Calculate the required pitch circumference and select the belt with the closest length.

