FAG, a brand within the Schaeffler Group, produces cam followers, also known as track followers or roller followers, which are used in various applications requiring linear or rotational motion along a track. These cam followers typically consist of a stud-type roller assembly with a thick-walled outer ring and either cylindrical or needle rollers. Here are some common types of FAG cam followers:
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Stud Type Track Rollers: Stud type track rollers feature a stud-type design with a mounting stud or shaft for easy installation onto a surface. They are used in applications where the roller needs to follow a linear or curved track and support radial loads, axial loads, and shock loads. Stud type track rollers are commonly used in conveyor systems, cam mechanisms, and linear motion systems.
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Yoke Type Track Rollers: Yoke type track rollers have an outer ring with a profiled outer surface and a mounting stud or shaft. They are used in applications where the roller follows a linear or curved track and supports radial loads, axial loads, and shock loads. Yoke type track rollers are commonly used in conveyor systems, cam mechanisms, and linear motion systems.
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Support Rollers with Axial Guidance: FAG support rollers with axial guidance feature an outer ring with an integral flange that acts as an axial guide for the roller. They are used in applications where axial guidance is required to prevent the roller from skewing or tilting under radial loads. These rollers are commonly used in conveyor systems, cam mechanisms, and linear motion systems.
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Support Rollers with Labyrinth Seals: FAG support rollers with labyrinth seals feature built-in labyrinth seals on both sides of the outer ring to provide protection against contamination and moisture ingress. They are used in applications where the roller operates in harsh environments or where cleanliness is critical. These rollers are commonly used in agricultural machinery, construction equipment, and material handling systems.
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Combined Needle Roller Bearings and Cam Followers: FAG offers combined needle roller bearings and cam followers, which integrate a needle roller and cage assembly with an outer ring. These bearings provide high radial load capacity and support both radial and axial loads in a compact design. They are commonly used in cam followers, indexing systems, and linear motion systems.
These are some of the main types of FAG cam followers available, each designed to meet specific application requirements and provide reliable performance in various industrial and automotive applications.
