uxcell LM8UU Extra Long Linear Ball Bearings, 8mm Bore Dia, 15mm OD, 45mm Length (Pack of 4)

Linear motion bearings are designed for smooth movement in a single direction, providing freedom of movement without any hindrance.

These bearings are often used in conjunction with cylindrical shafts or rails, allowing for precise and efficient movement.

The steel ball rotates with minimal frictional resistance, ensuring that the movement is both smooth and precise.

With regular cleaning and maintenance, these bearings can provide long-lasting performance and reliability.

Whether you're looking to improve the performance of an existing system or create a new one from scratch, linear motion bearings are an excellent choice for any application.