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Cam follower MCGILL MCYR 45 SX
- Manufacturer Part Number
- MCYR 45 SX
- Brand
- MCGILLOfficial brand
- Category
- Bearings
- Subcategory
- Cam follower and support roller
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Description
MCGILL MCYR 45 SX is a cam follower and support roller reference, within Bearings. Request a quote for MCYR 45 SX via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The MCGILL MCYR SX series cam follower is a roller bearing designed to be mounted on a shaft or stud and to work as a support roller in cams, linear guides and reciprocating mechanisms. Its robust construction withstands high radial loads and allows smooth, precise rotation. MR Accesorios Industriales supplies this line for industrial applications that demand reliability and long service life.
The MCYR SX designation reads as a family of metric cam followers. The letters MCYR identify the series, while the number that follows —as in MCYR 5 SX, MCYR 6 SX, MCYR 8 SX or MCYR 10 SX— indicates the roller size, with outside diameters that increase progressively. The SX suffix indicates a construction variant within the series, generally associated with the type of sealing or the stud configuration. To choose the correct part number, take into account the stud dimensions and the load it must withstand.
These cam followers are used in a wide variety of industries in Argentina. They are found in machine tools, packaging equipment, conveying systems, presses, drive cams and guiding mechanisms. They are also found in the automotive, food and metallurgical industries, where a reliable, easy-to-mount support bearing is required. Their design absorbs radial loads and small misalignments, which makes them versatile for rotary and oscillating motion.
To select the right follower, consider the stud diameter, the radial load and the environmental conditions. The MCYR SX series usually incorporates sealing to retain lubricant and exclude contaminants. During mounting, check the alignment of the stud and the cam or guide surface; incorrect alignment accelerates wear. Proper lubrication and the appropriate internal clearance are key to long-lasting performance. If you have any doubts, consult our technical team.
As for equivalents, MCYR SX cam followers can be interchanged with other brands that offer similar dimensions and capacities. Always check the tolerances and the type of sealing before replacing a component. Interchangeability between manufacturers is not automatic: there may be differences in material, heat treatment or preload. That is why it is essential to compare the technical specifications and consult catalogs. At MR Accesorios Industriales we can advise you to find the best option.
If you need an MCGILL MCYR SX series cam follower, message us on WhatsApp with the part number or model you are looking for. We will send you a quote shortly and help you select the correct variant for your application. With more than 80 years of experience, MR Accesorios Industriales is your partner for power transmission components and industrial bearings.
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 SX suffix mean in MCYR followers?
- The SX suffix indicates a construction variant within the MCYR series. It is generally associated with the type of sealing or the stud configuration, but to confirm the exact feature of a specific part number, consult us on WhatsApp.
- How do I choose the correct cam follower size?
- To choose the size, take into account the stud diameter where it is mounted, the radial load it must withstand and the available space. Part numbers such as MCYR 5 SX, MCYR 6 SX or MCYR 8 SX indicate different sizes. If you need help, message us.
- Are MCGILL followers interchangeable with other brands?
- They can be interchangeable with other brands if the dimensions and load capacity match. However, always check tolerances, sealing and material, since these can vary between manufacturers. If in doubt, consult us with the original part number.

