
SKF PHC 120-1DR-O/L roller chain
- Brand
- SKF
- Category
- Power transmission
- Subcategory
- Roller chains
- Size
- ASA 120
- Series
- PHC
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
SKF PHC 120-1DR-O/L is a reference of roller chain, within Power transmission. Request a quote for PHC 120-1DR-O/L via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
SKF roller chains from the PHC line with the DR-O/L suffix are power transmission components designed to withstand high loads and moderate speeds. They are used to link parallel shafts in industrial machinery, allowing efficient transmission of motion and force. Their robust construction and SKF quality make them suitable for demanding applications in various production sectors.
The designation of these chains follows a clear scheme: the prefix PHC identifies the SKF roller chain line. The number that follows indicates the size and load capacity according to international standards. The suffix -1DR or -2DR indicates whether the chain is single or double strand, respectively. Finally, O/L refers to the type of lubrication or surface treatment, which can be oil or lifetime lubricant.
These chains are used in a wide variety of industries in Argentina, such as food, cement, mining, agriculture and manufacturing in general. They are used in conveyors, elevators, machine tools, bottling equipment and transmission systems in production plants. Their versatility makes them common in assembly lines and material processing machinery.
To correctly select a chain, it is essential to consider the power to be transmitted, the sprocket speed, the center distance and the environmental conditions. Installation requires precise alignment of the sprockets and adequate tension to prevent premature wear. Lubrication is key: the recommended lubricant must be chosen according to the speed and working temperature. In addition, checking the sealing and cleanliness of the environment helps extend service life.
Regarding equivalences, SKF PHC chains are interchangeable with other brands that follow the same dimensional standards (ISO, ANSI). However, it is important to verify the pitch, width and tensile strength to ensure compatibility. MR Accesorios Industriales sells these chains as part of its power transmission line, offering technical advice to choose the right model.
If you need an SKF PHC roller chain, at MR Accesorios Industriales we help you select the correct model. Send us the part number or the full designation via WhatsApp and we will quote you promptly. We have specialized technical service.
Dimensions
- Standard
- ASA / ANSI
- Rows
- Single
- Packaging
- Eslabón acodado (media unión)
Frequently Asked Questions
- What does the DR-O/L suffix mean on SKF PHC chains?
- The DR suffix indicates the number of strands: 1DR for single and 2DR for double. O/L refers to the type of lubrication, which can be oil or lifetime lubricant, depending on the application.
- Are these chains compatible with sprockets from other brands?
- Yes, as long as the sprockets comply with the corresponding dimensional standards (ISO or ANSI). It is advisable to verify the pitch and the number of teeth to ensure correct meshing.
- How can I request a quote for SKF PHC chains?
- You can send us the full chain part number via WhatsApp. At MR Accesorios Industriales we will reply with the quote.

