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.