A set of guideway consists of 4 guideway with V-shaped grooves, 2 retaining rings (including the rollers retained on them), and 1 retaining piece at the end of the guideway to prevent the retaining rings from falling off.
Features: 1. High rigidity 2. Low friction, easy to start 3. High load-bearing capacity 4. Low wear 5. High precision 6. Low noise
