The NTN KR52XLLH/3AS is a high-quality stud type track roller designed for robust performance in industrial applications. Featuring an outer diameter of 52 mm and an eccentric collar, this track roller provides reliable guidance and support. It is sealed (LLH) to protect against contaminants, ensuring extended service life and reduced maintenance. The stud type design allows for easy mounting and precise adjustment, making it suitable for cam drives, conveyor systems, and other linear motion applications requiring durable and efficient operation.