- New
This ultra-miniature pebble molded in polyurethane (PU) combines the high precision of a micro-ball bearing with the flexibility of a polyurethane protective band. Specifically designed for very compact mechanisms, micromechanics, watchmaking, precision robotics, 3D printers, or miniature guiding systems, it ensures an extremely smooth, silent, and precise movement.
Its black polyurethane coating allows for excellent absorption of micro-vibrations while protecting the guiding tracks from marking and premature wear.
Micro-miniature format: Ideal solution for applications where the available space is extremely limited.
Ultra-smooth rotation: The 4 mm bearing minimizes friction for continuous and fluid movement.
Protection and silence: The PU molding reduces operating noise and preserves delicate guiding rails.
High resistance: Excellent resistance to abrasion, shocks, oils, and mechanical greases.
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