SKF PHC 25-2NPX10FT roller chain
- Brand
- SKF
- Category
- Power transmission
- Subcategory
- Roller chains
- Size
- ASA 25
- Series
- PHC
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Description
SKF PHC 25-2NPX10FT belongs to roller chain, 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 PHC 25-2NPX10FT and any equivalents.
For industrial drives that depend on reliable motion transfer, SKF PHC roller chains offer a straightforward solution. These chains connect sprockets and keep equipment moving in conveyors, processing lines, and other heavy-duty machinery. At MR, we supply this line so maintenance teams can match the right chain to their pitch and strand requirements.
Reading an SKF PHC chain code is simple. The prefix PHC marks the roller chain series. The next number, such as 25, 35, 40, or 41, gives the pitch size per international standards. A hyphen and digit follow: 1 for single strand, 2 for double strand. NPX indicates the manufacturing series, and FT refers to the finish or treatment. For example, PHC 40-2NPX10FT denotes a pitch 40, double-strand chain in the NPX series with FT finish.
These chains suit many sectors, including food processing, metalworking, cement, and agriculture. You will find them on roller conveyors, bucket elevators, packaging machines, mining equipment, and pump or compressor drives. They handle moderate speeds and high loads, making them a versatile choice for plants that need precise synchronization and resistance to wear.
When choosing a chain, match the pitch to your sprockets and select the strand count based on the load and space available. Proper alignment and tension prevent early wear. Lubrication matters: pick a lubricant suited to your speed and operating temperature, and apply it regularly. In dusty or wet conditions, check the sealing. Always install a new chain on sprockets that are in good shape and aligned, and follow the manufacturer's initial tensioning guidance.
SKF PHC chains interchange with other brands that meet the same ANSI or ISO dimensional standards. Compare pitch, strand count, and finish when sourcing a replacement. Standardized codes help identify equivalents even when nomenclature differs. If you need help, send us your original code and we will suggest the right option. Choosing a recognized brand helps ensure consistent steel quality and heat treatment.
Dimensions
- Standard
- ASA / ANSI
- Rows
- Double
- Packaging
- Rollo de 10 pies
Frequently asked questions
- What does the NPX suffix mean in SKF PHC chains?
- NPX identifies the manufacturing series within the SKF PHC line. It does not alter the standardized pitch or strand dimensions, but it may indicate particular construction features of that series.
- Can I replace a chain from another brand with an SKF PHC chain?
- Yes, as long as the pitch, number of strands, and standardized dimensions match. SKF PHC chains follow international standards, which simplifies interchangeability with other brands meeting the same specifications.
- What lubrication do you recommend for these chains?
- Lubrication depends on speed and working temperature. For standard applications, a good quality oil or grease works well. In dusty or humid environments, choose a lubricant with sealing properties. Always consult the equipment manual for specific guidelines.