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Cam follower MCGILL SDMCF 40
- Manufacturer Part Number
- SDMCF 40
- Brand
- MCGILLOfficial brand
- Category
- Bearings
- Subcategory
- Cam follower and support roller
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Description
MCGILL SDMCF 40 is a cam follower and support roller reference, within Bearings. Request a quote for SDMCF 40 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The McGill SDMCF series cam follower is a roller bearing designed to transmit motion in cam mechanisms and linear guidance. Its sealed-for-life construction simplifies maintenance and makes it suitable for applications where periodic lubrication is not viable. It is used in machine tools, automation equipment and conveyor systems that require a reliable and durable support bearing.
The SDMCF designation identifies McGill cam followers that are sealed for life. The number following the letters indicates the bearing size: the higher the number, the larger the outside diameter and load capacity. For example, SDMCF 25, SDMCF 40 and SDMCF 50 cover a growing range of sizes. The CF suffix distinguishes this sealed series, designed to retain lubricant and block the ingress of contaminants.
These cam followers are used in actuating cams, slide guides, roller conveyors and indexing mechanisms. In Argentine industry they appear in packaging lines, woodworking machines, material handling equipment and automation in general. Their ability to withstand radial loads and some axial thrust makes them versatile at support points where space is limited.
To select the right cam follower, take into account the required outside diameter, the type of load and the environmental conditions. Because the SDMCF series is sealed for life, it does not require subsequent greasing; verify that the sealing is compatible with the environment. During mounting, ensure correct shaft alignment and avoid impacts that could damage the sealing lips. Axial fixing must prevent displacements that affect operation.
McGill cam followers can be interchanged with equivalent products from other brands, provided that critical dimensions such as outside diameter, width and mounting type match. There is no universal interchange table: it is best to compare measurements and consult a specialist. MR Accesorios Industriales carries the McGill brand and can advise you on interchangeability for the specific part number.
If you need a McGill SDMCF series cam follower, write to us on WhatsApp with the complete part number (for example, SDMCF 60 or SDMCF 80) and we will quote you shortly. MR Accesorios Industriales has more than 80 years of experience in the field and can help you find the right part for your application.
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 it mean that the SDMCF cam follower is sealed for life?
- It means it incorporates seals that retain the original lubricant and does not require periodic greasing. This reduces maintenance and makes it suitable for applications where access is limited or frequent lubrication is not practical.
- How do I choose the correct size of McGill cam follower?
- The size is chosen according to the required outside diameter, the radial load and the mounting conditions. The SDMCF series covers several sizes identified by the final number. If you have doubts, send us your application data and we will advise you.
- Are McGill cam followers interchangeable with other brands?
- They can be interchangeable if the critical dimensions and mounting type match. There is no universal equivalence; measurements must be compared. Consult us with the part number and we will help you verify compatibility.

