The HFH CSK15-2RS is a genuine one-way clutch bearing, also known as a freewheel clutch or backstop bearing. It features a 15mm bore diameter, a 42mm outer diameter, and a 13mm width, making it suitable for various industrial and agricultural applications requiring precise torque transmission in one direction and free rotation in the other. This model includes 2RS rubber seals for enhanced protection against dust and moisture, ensuring extended service life and reliable performance in demanding environments. It is a sealed type bearing, pre-lubricated for maintenance-free operation.