MPHX12SL Linear Guideway I. Dimensional Specifications Assembly: The MPHX12SL from STAF's MPH series features an assembly height (H) of 13 mm and a width (W) of 27 mm, presenting a compact structure suitable for space - constrained applications. Other assembly - related dimensions include W2 of 7.5 mm, E of 3.05 mm. Slide: The slide has a width (B) of 20 mm and a length (L) of 48.8 mm. Dimension J is 20 mm, and L1 is 32.9 mm, which are engineered to ensure smooth linear movement. Lubrication - related: The oil - hole diameter (Oil - H) is Ø2.0 mm, which is crucial for lubricating the moving parts. II. Mounting Information It is equipped with an M3 mounting thread (MQ), allowing for a secure attachment to other mechanical components in a system, ensuring stable operation during use. This linear guideway is designed for applications that require precise linear motion in relatively small - scale mechanical setups where space efficiency and accurate movement are essential.The STAF Linear Guideway is high quality!