Track roller bearings are a type of rolling-element bearing that are commonly used in applications where linear motion is required. They consist of an outer race, an inner race, a rolling element (such as a ball or a roller), and a cage that holds the rolling element in place.

Track roller bearings are designed to operate in applications where high loads and heavy shock loads are present, such as in track rollers and cam followers. They are also commonly used in conveyor systems, machine tools, and other industrial applications.

One of the key features of track roller bearings is their ability to operate at high speeds while maintaining a high degree of accuracy and precision. They are also designed to withstand high radial and axial loads, making them ideal for use in heavy-duty applications.

There are several different types of track roller bearings available, including:

Cam Followers: These are designed to follow a cam profile and are used in applications such as printing presses and machine tools.
Yoke-type track rollers: These are designed with a thick outer ring that can support high radial loads and are used in applications such as conveyor systems and material handling equipment.
Stud-type track rollers: These are designed with a stud that can be attached directly to a mounting surface, making them ideal for use in applications where space is limited.

Overall, track roller bearings are an important component in many industrial applications, providing reliable and precise linear motion in a wide range of operating conditions.

Enduro Track Roller/Cam Follower

Track Rollers include Cam Followers and Yoke rollers (CF, CFE, CFH, CYR, KR, NUTR, and SRF) are all track roller types.

Outer races run directly on a track or other wear surfaces.
Bearings are not designed to be pressed into a housing.
Cam follower types (CF, CFE, CFH, KR) do incorporate re-lubrication features into the integral shaft.
Cam followers and yoke rollers are used in a wide range of industries: material handling and conveying, industrial trucks, food processing, textiles, and general machinery.
The preferred setup for Enduro cam followers is sealed with an internal hex recess (SB suffix).
Yoke rollers are delivered sealed as well.
Unsealed versions are available, as well as other options such as special coatings, special dimensions, OD profiles, etc.