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Cam follower MCGILL MCFR 80A BX
- Manufacturer Part Number
- MCFR 80A BX
- Brand
- MCGILLOfficial brand
- Category
- Bearings
- Subcategory
- Cam follower and support roller
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Description
MCGILL MCFR 80A BX is a cam follower and support roller reference, within Bearings. Request a quote for MCFR 80A BX via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The MCGILL MCFR series cam follower is a roller bearing with an integrated stud, designed to run directly on cams, raceways and linear guides. Its robust construction withstands high radial loads and tilting moments, which is why it is used in actuating mechanisms, conveying systems and equipment where reciprocating motion demands high reliability. MR Accesorios Industriales supplies this official brand for the Argentine market.
The MCFR series designation reads as a code combining letters and numbers: MCFR identifies the family of metric cam followers; the number that follows (for example, 22, 26, 40, 47, 52, 62, 72 or 80) indicates the size or outer diameter of the roller; the letter A denotes a design variant, and the suffix BX refers to a specific sealing or finish configuration. Thus, an MCFR 22A BX and an MCFR 80A BX share the same logic but differ in dimensions and load capacity. To identify the exact item, simply send the complete part number.
These cam followers are used in actuating cams, machine tool guides, conveyors, packaging equipment, lifting systems and precision mechanisms. In Argentine industry, they appear in automotive production lines, food plants, road machinery and metallurgical equipment. Their ability to withstand combined loads and moderate misalignment makes them suitable for demanding environments, where correct lubrication and sealing make the difference in service life.
To select the right cam follower, take into account the required outer diameter, the load type (radial, axial or combined), the rotation speed and the environmental conditions. The BX sealing protects against contaminants and retains the lubricant, which is critical in dusty or humid environments. During mounting, verify the alignment of the shaft and the raceway surface; incorrect leveling accelerates wear. Periodic lubrication with quality grease and the proper axial clearance extend the life of the component.
As for equivalents, metric cam followers from different brands can be interchanged if the main dimensions, load capacity and sealing type match. However, tolerances and materials may vary between manufacturers, so it is always advisable to verify compatibility before replacing. The MCGILL MCFR series is a well-established reference, and at MR Accesorios Industriales we can guide you on the alternatives available on the market.
If you need a cam follower for your application, send the part number MCFR 22A BX or the model you are looking for on WhatsApp. At MR Accesorios Industriales we will quote you shortly and advise you so you choose the right option for your equipment.
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 designation MCFR 40A BX mean?
- MCFR indicates a metric cam follower; 40 is the size or outer diameter; A is a design variant; and BX refers to the sealing configuration. Send the complete part number to get a quote for the exact item.
- How do I choose between the different sizes in the MCFR series?
- Consider the outer diameter your mechanism allows, the radial load and the working conditions. If you are not sure, message us on WhatsApp with the measurements of your equipment and we will help you select.
- Are MCGILL cam followers interchangeable with other brands?
- They can be if dimensions, load capacity and sealing match. Tolerances vary between manufacturers, so verify compatibility. Ask us on WhatsApp and we will advise you according to your application.

