If you are looking for a reliable and accurate linear rail guide for your 3D printer and CNC machine, look no further than this MGN12 400mm Linear Rail Guide with MGN12H Linear Block. This linear rail guide is made of high-quality bearing steel that is fully hardened and precision ground. It has a width of 12mm and a length of 400mm. It comes with a MGN12H linear block that has an extended design and a steel ball retainer. The linear block can slide smoothly and easily on the rail, with a low friction coefficient and a high rigidity. The linear rail guide has a mounting hole distance of 25mm, and it can be fixed with M3 screws. It is compatible with most automatic equipment, such as semiconductor manufacturing equipment, printed circuit board IC assembly equipment, medical equipment, machine arm, exactness measuring instruments, office automation equipment, and other small linear sliding devices123.
Features:
High quality and high precision bearing steel material
Width: 12mm
Length: 400mm
Mounting hole distance: 25mm
MGN12H linear block with an extended design and a steel ball retainer
Smooth sliding with low friction and high rigidity
Compatible with most automatic equipment
Specifications:
Material: Bearing steel
Color: Black
Type: MGN12
Width: 12mm
Length: 400mm
Mounting hole distance: 25mm
Linear block type: MGN12H
Linear block size: 46 x 27 x 10mm
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