SKF PHP 2VP159B193 drive pulley
- Brand
- SKF
- Category
- Power transmission
- Subcategory
- Pulleys and V-belts
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Description
SKF PHP 2VP159B193 belongs to drive pulley, 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 PHP 2VP159B193 and any equivalents.
SKF drive pulleys transmit motion between shafts in power transmission systems. They appear in many industrial and agricultural machines where dependable operation matters. MR Industrial Accessories LLC supplies this SKF line, a brand we carry, to customers throughout the United States and in several Latin American countries.
The part numbers in this line are easy to read once you know the pattern. Take PHP 1VP139B173: the leading digit gives the number of grooves (1), VP identifies the narrow V-belt profile, 139 is the pitch diameter in millimeters, and B173 covers the outside diameter and the bushing type. So a code tells you grooves first, then profile, then pitch diameter, then bushing details, which makes it simple to match a pulley to the job.
These pulleys and belts show up across food processing, textile, woodworking, mining and agricultural operations. Fans, pumps, compressors, conveyors, mills and machine tools are common examples. Power can be carried over long shaft distances, and the drive absorbs vibration and overloads. With suitable sealing and materials, dusty or damp conditions are also workable.
Selecting a pulley and belt starts with the power to transmit, the rotation speed, the target transmission ratio and the operating environment. At installation, check pulley alignment, belt tension and groove condition. Belts need no lubrication, but the bearings and bushings that support the pulleys do. Watch for groove wear and swap belts that are cut or deformed. Poor alignment leads to early wear and lost efficiency.
For interchangeability, SKF pulleys in this series can stand in for other brands when the belt profile and standardized dimensions match. Tolerances and bushing type still need checking so the fit is correct, and designations differ between manufacturers, so it pays to confirm before replacing a component. Our team can point you to the equivalent pulley or belt.
To request a quote, send the part number you need by WhatsApp or email. We reply promptly and can suggest equivalents and help you choose the right item for your application.
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 PHP code mean in SKF pulleys?
- PHP identifies the SKF V-belt pulley series. The characters that follow give the groove count, belt profile, pitch diameter and bushing dimensions. In PHP 1VP139B173, you have one groove, VP profile, 139 mm pitch diameter and a B173 bushing.
- How do I choose the right belt for my SKF pulley?
- Match the profile (VP, for instance), the number of grooves and the length needed for the shaft distance. Also factor in the power to transmit and the working conditions. If anything is unclear, send us the pulley part number and we will help.
- Are SKF pulleys compatible with other brands?
- They can be, provided the belt profile, pitch diameter and bushing type line up. Check tolerances and the fastening system. We can help you find an equivalent from another brand that works for your application.