1109 SERIES STANDARD GO-RAIL EXTRUSION
Use this 24mm by 24mm extrusion as a structural element, as part of a linear actuator, or to rotate and entire structure.
goRail has a 24mm diagonal hole pattern. The four corner holes come threaded for M4 screws. This hole pattern allows the goRAIL to be attached to the Low Side U-Channel centered on any 14mm hole either in the orientation shown on the right or at a 45-degree rotation.
The center hole is both round and square. The round accepts a 14mm OD bearing. The square of the hole accepts a part which should be able to slide along the inside of the goRAIL but not rotate.
The four sides of the go-rail accept T-Nuts with tapped holes for M4 screws.
The corners of the goRAIL are rounded such that the entire extrusion can fit perfectly in a 32mm ID bearing.
Chamfers on the T-Slots allow rollers to be used on the sides of the goRAIL. Rollers can turn a goRIAL into a great linear slide.