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Same Dimensions And Quality As HIWIN Linear Guides Block MGN7C

Alternative to HIWIN linear guide rails and blocks.High quality but good price compared to HIWIN.
Fast delivery
MGN series linear guide
MOQ:1 set available
  • MGN7C

  • ALM

  • 8483401000

Same Dimensions And Quality As HIWIN Linear Guides Block MGN7C

HIWIN Linear Guides Block MGN7C (5)

How to select your linear guideways?

→Identify the condition:

●Type of equipment ● Space limitations ●   Accuracy  

●  Stiffness 

● Travel length 

● Magnitude and direction of loads

●  Moving speed, acceleration

●  Duty cycle

● Service life

● Environment

→Selection of series:

●HG series - Grinding, milling, and drilling machine, lathe, machine center.

● EG series - Automatic equipment, high speed transfer device, semiconductor equipment, wood cutting machine, precision measure equipment.

● QE/QH series - precision measure equipment, semiconductor equipment,Automatic equipment, laser marking machine, can be widely applied in high-tech industry required high speed, low noise, low dust generation.

●WE series - Automatic device, transportation device, precision measure equipment,semiconductor equipment, blow moulding machine, single axis robot-robotics.

●MGN/MGW series - Miniature device, semiconductor equipment, medical equipment.

●RG series - CNC machining centers, heavy duty cutting machines, CNC grinding machines, injection molding machines, electric discharge machines, wire cutting   machines, plano millers.

→Selection of accuracy

 ●Classes : C, H, P, SP, UP depends on the accuracy of equipment

→Determines the size & the number of blocks

●Dynamic load condition 

●If accompanied with a ballscrew, the size should be similar to the diameter of ballscrew. For example, if the diameter of the ballscrew is 35mm, then the model  size of linear guideway should be HG35

→Calculate the max. load of block

 ●Make reference to load calculation examples, and calculate the max load. 

 ●Be sure that the static safety factor of selected guideway is larger than the rated static safety factor

Choosing preload

 ●Depends on the stiffness requirement and accuracy of mounting surface

Identify stiffness

 ●Calculate the deformation by using the table of stiffness values, choosing heavier preload and larger size linear guideways to enhance the stiffness

Calculating service life

 ●Calculate the life time requirement by using the moving speed and frequency.   Make reference to the life calculation example

Selection of lubrication

 ●Grease supplied by grease nipple 

 ●Oil supplied by piping joint

Completion of selection


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Contact us: sales@autolinearmotion.com


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