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Roller chain SKF PHC 40-1-L4WSA2X240LK
- Manufacturer Part Number
- PHC 40-1-L4WSA2X240LK
- Brand
- SKFOfficial brand
- Category
- Power transmission
- Subcategory
- Roller chains
- Series
- PHC
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Description
SKF PHC 40-1-L4WSA2X240LK is a roller chain reference, within Power transmission. Request a quote for PHC 40-1-L4WSA2X240LK via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF PHC series roller chain is a power transmission component designed to link sprockets and transmit motion between parallel shafts. It is used in a wide variety of industrial applications, from production machinery to transport equipment. Its robust construction and precise design allow reliable operation in demanding environments. At MR Accesorios Industriales we carry this series as part of our power transmission offering, backed by more than 80 years of experience in the field.
The PHC series designation is interpreted from its components. For example, the code PHC 40-1-L4WSA2X240LK indicates the chain type, the pitch (40), the number of strands (1), and suffixes that specify characteristics such as the type of lubrication, sealing or finish. The numbers and letters after the hyphen provide information about the exact configuration: number of links, type of joint, and special treatments. Knowing these details is key to selecting the right chain for each application.
SKF PHC series roller chains are used in industries such as food, cement, mining, automotive and packaging, among others. In Argentina, they are common in production lines, conveyors, elevators and machine tools. Their ability to withstand moderate loads and speeds makes them versatile for equipment requiring synchronized and durable transmission. MR Accesorios Industriales carries them to meet maintenance and replacement requirements in industrial plants throughout the country.
To correctly select a PHC chain, take into account the pitch, the number of strands, the required length and the type of lubrication. Installation requires verifying sprocket alignment, proper tension and the condition of the rollers. Lubrication must be the one indicated for the application, and it is important to periodically check wear to avoid premature failures. If the chain works in environments with dust or humidity, consider options with sealing or surface treatments.
Regarding equivalences, roller chains are manufactured under international standards that allow interchangeability between different brands, as long as pitch, width and configuration match. The SKF PHC series can replace other equivalent chains from recognized manufacturers, but it is essential to verify dimensions and characteristics before substituting. Do not invent codes or assume compatibility without confirming the technical data.
To request a quote for the SKF PHC series roller chain you need, send us the full part number on WhatsApp. At MR Accesorios Industriales we advise you so you choose the right option for your application. With more than 80 years of experience, we are your reliable partner in power transmission.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Standard
- ASA / ANSI
- Rows
- Single
Frequently Asked Questions
- What does the PHC designation mean in SKF chains?
- PHC is the SKF roller chain series. The full code includes the pitch, the number of strands and suffixes that indicate characteristics such as lubrication or sealing. For example,
PHC 40-1-L4WSA2X240LKspecifies a chain with pitch 40, one strand, and details of configuration and length. - How do I choose the right chain for my machine?
- You need to know the pitch, the number of strands, the length and the type of lubrication required. Also consider the environmental conditions and the load. With that data, we can advise you to select the PHC chain that best suits your equipment.
- Are SKF PHC chains interchangeable with other brands?
- Yes, as long as they comply with the same dimensional standards and characteristics. It is important to verify pitch, width and configuration before replacing. If you have doubts, consult us with the original code and we will help you find the right equivalence.

