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Cam follower MCGILL MCFRE 85 B
- Manufacturer Part Number
- MCFRE 85 B
- Brand
- MCGILLOfficial brand
- Category
- Bearings
- Subcategory
- Cam follower and support roller
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Description
MCGILL MCFRE 85 B is a cam follower and support roller reference, within Bearings. Request a quote for MCFRE 85 B via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The MCGILL MCFRE B series cam follower is a roller bearing designed to be mounted on a shaft and to work as a support or guide roller in cam mechanisms. It is used in applications where the load is radial and the motion is continuous or alternating rotation, such as in conveyor systems, machine tools and automation equipment. Its robust construction allows it to absorb high loads and withstand demanding working conditions.
The MCFRE B series designation is interpreted in parts: the letters MCF identify the family of metric cam followers, the letter R indicates that the outer roller is cylindrical (without flange), the letter E corresponds to a version with reinforced sealing, and the suffix B indicates a construction variant within the series. The number that follows, as in the example MCFRE 85 B, indicates the outer diameter of the roller in millimeters. To select the correct part number, it is essential to verify the mounting dimensions and the type of load.
In Argentine industry, MCGILL cam followers are used in a wide variety of equipment: belt and roller conveyors, presses, packaging machines, cam systems for valve actuation, lifting equipment and positioners. They are also present in the food, automotive and metalworking industries, where a compact bearing is required that withstands radial loads and allows precise movement. Their design makes it possible to replace conventional bushings or rollers at articulation and guiding points.
To correctly choose a cam follower, take into account the outer diameter, the roller width, the bore diameter and the type of sealing. The MCFRE B series incorporates seals that retain lubricant and protect against contamination, which extends service life in dusty or humid environments. It is important to ensure proper alignment between the shaft and the raceway, and to lubricate according to the service conditions. Mounting must be carried out with the recommended fit to avoid play or overloads.
MCGILL cam followers are interchangeable with equivalent products from other brands that follow the same metric nomenclature and standardized dimensions. When looking for a replacement, always compare the critical measurements: outer diameter, width, bore diameter and type of sealing. McGill's MCFRE B series stands out for its robust construction and load capacity, but it is essential to verify that the manufacturer's part number matches the specifications of the original equipment.
If you need an MCGILL MCFRE B series cam follower, write to us on WhatsApp with the complete part number or the measurements of your application. At MR Accesorios Industriales we advise you so that you find the right part and we reply promptly.
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 MCFRE B designation mean?
- MCF indicates metric cam follower, R that the roller is cylindrical, E that it has reinforced sealing and B a construction variant. The number that follows, as in MCFRE 85 B, corresponds to the outer diameter in millimeters.
- How do I choose the right cam follower for my machine?
- Take into account the outer diameter, the roller width, the bore diameter and the type of sealing. Also check the radial load and the environmental conditions. If you have doubts, send us the measurements on WhatsApp and we will help you select it.
- Are MCGILL cam followers compatible with other brands?
- Yes, metric cam followers are usually interchangeable between brands that follow the same standardized dimensions. When replacing, compare outer diameter, width, bore and sealing. Consult us with the original part number and we will guide you.

