The Extended Square Flange Type-LMK-L is a heavy-duty linear motion bearing unit that combines the superior anti-rotation stability of a square flange (LMK) with an extended housing length (denoted by -L). This "Long" version features a significantly longer bearing body and ball circuit compared to the standard LMK type. The primary benefits of this extended design are a vastly increased load-bearing span and a larger mounting surface, which together translate into exceptional load capacity, rigidity, and resistance to moment loads (tipping, twisting). It is engineered for the most demanding applications where standard-length square flange bearings would be insufficient to guarantee stability and precision under heavy loads or significant overturning forces.
