Product page
Roller chain SKF PHC AL866C/L
- Manufacturer Part Number
- PHC AL866C/L
- Brand
- SKFOfficial brand
- Category
- Power transmission
- Subcategory
- Roller chains
- Series
- PHC
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Description
SKF PHC AL866C/L is a roller chain reference, within Power transmission. Request a quote for PHC AL866C/L via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF PHC AL…C/L roller chain is a power transmission component designed to withstand high loads and high speeds. It is used in a wide variety of industrial applications, from agricultural machinery to manufacturing equipment. Its robust construction and dimensional precision guarantee reliable, long-lasting operation. At MR Accesorios Industriales we supply this SKF chain line, backed by our more than 80 years of experience in the Argentine market.
The designation PHC AL…C/L is interpreted as follows: PHC identifies the SKF precision roller chain series, AL indicates that it is a chain with a hollow pin for special applications, # represents the pitch number and size, and C/L indicates that the chain comes with lifetime lubrication (lubricated for life) and is supplied in specific lengths. For example, models PHC AL844C/L and PHC AL866C/L correspond to hollow pin chains of different pitches, ready to use in transmission systems requiring drag or precise synchronization.
These chains are used in industries such as food, cement, mining, agricultural and material handling. They are common in drag conveyors, bucket elevators, machine tool drives and packaging equipment. In Argentina, they are found in grain processing plants, meatpacking plants and paper mills, where fatigue resistance and the ability to withstand demanding environments are critical. Their hollow pin design facilitates the installation of attachments and their lifetime lubrication reduces maintenance.
To correctly select a PHC AL…C/L chain, take into account the pitch, the number of rows, the working load and the operating speed. It is essential to verify sprocket alignment and proper tension to avoid premature wear. Lifetime lubrication simplifies maintenance, but in very dirty environments or with extreme temperatures it may require additional lubrication. Ensure proper cleaning and periodically check chain elongation to replace it in time.
Regarding equivalents, SKF PHC chains are interchangeable with other brands that follow the same dimensional standards, such as the ASA or ISO series. However, it is important to verify the pitch and exact dimensions before mixing components from different manufacturers. SKF is an official brand that MR supplies, which guarantees access to genuine products and technical support. If you need to replace an existing chain, compare the specifications and consult with our team to ensure compatibility.
To request a quote for your SKF PHC AL…C/L chain, simply send us the complete part number via WhatsApp. At MR Accesorios Industriales we advise you so that you choose the right option for your application. With more than 80 years of experience, we are your trusted partner in power transmission.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- What does the C/L suffix mean in the PHC AL…C/L designation?
- The C/L suffix indicates that the chain has lifetime lubrication and is supplied in specific lengths. This reduces maintenance and ensures optimal performance from first use.
- Can I replace a chain from another brand with an SKF PHC AL…C/L chain?
- Yes, as long as the pitch and dimensions match according to ASA or ISO standards. Verify the specifications and consult us to ensure interchangeability.
- Where are hollow pin chains such as the PHC AL…C/L used?
- They are used in drag conveyors, elevators and equipment where attachments are needed. Industries such as food, cement and agricultural use them for their strength and durability.

