Aluminum linear guide
LM30, LM40, LM65, LM120, LM180
This family is comprised a structural element in extruded aluminium having two pressed in hardened steel shafts serving as the raceways for the rollers of the guide carriages. The combination of two materials allow us to take advantage of the main features and of production technology of both: on the one part the lightness of the light alloy, on the other part the hardness and perfect surface finishing of the steel shafts. These guide rails are designed to satisfy applications with medium/light loads and aggressive environments (wood dust and shavings). Different geometrical configurations of rails have been realised for different applications: DC: complete rail with two shafts and an aluminum body with an "I" shape. C: rail with a single shaft, to be used when greater distance between the rollers are required. FWS: complete and compact rail with two shafts. FWH: compact rail with single shaft. LM: complete rail with two shafts with "C" shape. FWN: complete rail with two shafts with interchangeable dimensions according to DIN645. Carriages contain three or more rollers of hardened and ground steel with gothic arc profile, with long life lubrication and protection shields and seals.