Rack & Pinion Set (2 pack)
The Rack & Pinion Linear Slide Set includes 1 Rack, 1 Pinion, and 2 Glides. The rack hole pattern matches that of the channel, flat beams, square beams and flat brackets so it's easy to mount on the Studica structure. the rack and the glides are made of POM Plastic providing high stiffness, low friction, and excellent dimensional stability. The pinion has a 6mm D-shaft hub, 25.52mm addendum circle diameter and is made of 6061-T6 Aluminum.