- New
This stone ultra-compact molded in polyurethane (PU) combines the high precision of a ball bearing with the damping and resistance of a polyurethane band. Particularly suitable for miniaturized mechanical integrations, small guiding systems, 3D printers, electronic devices, or precision sliding mechanisms, it guarantees an ultra-smooth, silent, and vibration-free movement.
Its black polyurethane coating effectively protects the guiding tracks against premature wear while offering excellent resistance to repeated friction.
Ultra-compact format: Specifically designed to fit into very small spaces requiring miniaturized guidance.
Smooth & silent rotation: The ball bearing of 5 mm ensures extremely smooth operation with minimized friction.
High wear resistance: Polyurethane offers excellent durability against impacts, abrasion, oils, and greases.
Protection of guiding tracks: Does not leave marks and avoids marking the rails or surfaces in contact.