GMT Linear Motion Elements include ball screw, ball screw support unit, coupling, crossed roller rails, miniature linear guides those are key components apply to linear motion.
★ Flexible coupling – Spiral beam type – High rigidity set screw fixing. ★ Zero rotation backlash. ★ The flexure allowed by the beam portion of the coupling is capable of accommodating angular, parallel, and axial misalignment. ★ Rotation character of clockwise or anti-clockwise is exactly the same. ★ Free maintenance, oil-resist and anti-corrosiveness. ★ Offset of angular, parallel, or axial deviation are individual allowed value, so couple reasons of axial offset appearing at same time would reduce the unit allowable value.
★ The product picture is FAMS29 for reference, please base on below specification for further information.
★ Using crossed roller guiding type, V-grooved and cross-roller are used for line contact transmission in the structure to achieve high-precision movement and load-resistant performance.
★ 4 contact points formed by circulated ball bearings in 45 degrees contact to the guide rail surface to produce an even-loading performance of each side of the guide. ★ Circulation system is a plastic part designed to reduce friction noise during block running. ★ End and bottom seals design to prevent dust and foreign objects entering from block running, to extend product usage life.
★ 4 contact points formed by circulated ball bearings in 45 degrees contact to the guide rail surface to produce an even-loading performance of each side of the guide. ★ Circulation system is a plastic part designed to reduce friction noise during block running. ★ End and bottom seals design to prevent dust and foreign objects entering from block running, to extend product usage life.