MGN7C 350mm Linear Rail Guide with MGN7C Stainless Steel Carriage Block for DIY 3D Printers CNC Routers Lathes Mills

MGN 7/MGN 9 /MGN 12/MGN 15 150mm - 650mm Linear Rail Guide with Stainless Steel Carriage Block for DIY 3D Printers CNC Routers Lathes Mills Model:MGN 7(H/C) / MGN 9 / MGN 12(H/C) / MGN 15 Rail Length: 150mm -650mm(5.9 -25.59 ) Made of Bearing Steel with low friction coefficients.It worked great and had no resistance in the bearings when put on a rail.And it works beautifully for both slider motion as well as panning. Application to CNC parts 16D printer parts semiconductor manufacturing equipment printed circuit boards IC assembly equipment medical equipment robot arms and other small linear motion machines linear motion measurement equipment.