①HIWIN MGN7H Miniature Linear Guideway Stainless Steel Hiwin Rail
The HIWIN MGN7H Miniature Linear Guideway showcasesHIWIN's industry-leading expertise in
precision motion control, featuring a high-grade stainless steel construction for superior corrosion
resistance and durability. This 7mm compact rail system incorporatesHIWIN's patented recirculating ball
bearing technology, delivering ultra-high precision - perfect for medical, semiconductor, and cleanroom
applications.The HIWIN-engineered stainless steel provides exceptional wear resistance while meeting
strict hygiene standards, with specialized HIWIN wiper seals that block contaminants without increasing
friction. As a genuine HIWIN product, it features the brand's signature preload adjustment system for
zero-backlash performance and vibration-damped motion characteristics. The MGN7H maintainsHIWIN's
renowned quality in miniature automation,optical positioning, and micro-assembly systems, offering self-
lubricating options for maintenance-free operation.With HIWIN's global technical support and precision
manufacturing heritage, this guideway represents the gold standard in miniature linear motion solutions
for demanding industries.
②drawing of MGN7H
③Model Number of MG Series
Note:1.The bottom seal is available for MGN & MGW 9, 12,14.15.
2. MG5 is only supplied with outer recirculation module. ④Construction of MGN Series
1.Rolling circulation system: Block, rail, end cap and retainer 2.Lubrication system: Grease nipple is available for MGN15, lubricated by grease gun.
3.Dust protection system: End seal, bottom seal (optional size 9,12,15), cap (size12,15)