
SKF PHC 25-1C/L roller chain
- Brand
- SKF
- Category
- Power transmission
- Subcategory
- Roller chains
- Size
- ASA 25
- Series
- PHC
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Description
SKF PHC 25-1C/L 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 25-1C/L and any equivalents.
The SKF PHC roller chain with C/L finish is a metric-pitch transmission chain featuring a hollow pin and straight plates. It is designed to transmit motion between parallel shafts in various machines, from conveyors to production equipment. Its construction allows for lubrication and assembly with press-fit pins, making it a dependable choice for industrial applications that demand strength and durability.
The PHC series designation breaks down as follows: the number after PHC represents the chain pitch in eighths of an inch, and the suffix after the hyphen indicates the number of strands and the finish type. For instance, in PHC 15-1C/L, the 15 stands for the pitch (1.5 inches), the 1 denotes a single strand, and C/L signifies hollow pin with straight plates. In PHC 25-2C/L, the 2 indicates two strands. This naming system lets you quickly identify the key attributes of the chain.
These chains find use in a broad range of industrial settings across the United States and Latin America, including belt conveyors, bucket elevators, textile machinery, packaging equipment, and transmission systems in the food and metallurgical sectors. Their robust build suits environments with dust, humidity, and moderate loads. They are also employed in agricultural machinery, such as seeders and harvesters, where wear resistance is critical.
When selecting a PHC chain, consider the pitch, number of strands, and pin type. Proper installation requires precise alignment of sprockets and checking for adequate tension to prevent premature wear. Lubrication is essential: use the recommended lubricant based on speed and load. Regularly inspect for elongation and roller wear. In dirty environments, consider guards or frequent cleaning.
SKF PHC chains are interchangeable with other brands that adhere to the same pitch and dimensional standard. When seeking a replacement, compare pitch, number of strands, and pin type. Not all chains with the same pitch are identical in materials and heat treatment, so verifying quality is important. At MR Industrial Accessories, we supply SKF and can help you find the right equivalent.
If you need an SKF PHC roller chain, MR Industrial Accessories is here to assist with selection. Send the complete part number via WhatsApp or email, and we will respond promptly with a quote. We can also advise on sprockets, lubricants, and accessories for your transmission system.
Dimensions
- Standard
- ASA / ANSI
- Rows
- Single
- Packaging
- Unión (eslabón de conexión)
Frequently asked questions
- What does C/L mean in the chain designation?
- C/L indicates a hollow pin and straight plates. This design allows internal lubrication and simplifies assembly with press-fit pins. It is commonly used in applications that require periodic maintenance.
- How do I choose the number of strands?
- The number of strands depends on the load to be transmitted. More strands increase load capacity. If you need greater strength, select a 2 or 3-strand chain, ensuring compatibility with your sprockets.
- Are SKF PHC chains compatible with other brands?
- Yes, provided the pitch, number of strands, and pin type match. We recommend checking dimensions and material quality, as performance can vary between brands.

