300mm MGN7H Linear Rail with Carriage Block for 3D Printer CNC Machine Automation Equipment...

300mm MGN7H Linear Rail with Carriage Block for 3D Printer CNC Machine Automation Equipment...

$22.50
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300mm MGN7H Linear Rail with Carriage Block for 3D Printer CNC Machine Automation EquipmentHigh in Accuracy: The linear rail is interchangeable, and the slider or rail, or even the linear rail group, can be replaced separately to obtain high accuracy guidance again. Fully sealing system, smooth sliding without jamming, high positioning accuracy.Wide Application: Linear is not only suitable for high accuracy equipment such as CNC machine tools, injection molding machines, and miniaturized equipment, but also for all fields that require accuracy control and positioning.Quick Installation: Comes with a compact size and a light weight as well, the carriage block is very convenient to install in minutes.Good Bearing Steel: Made of premium bearing steel, it can bear high loads. With automatic centering function, it can achieve accurate positioning at ?m level.Smoother Sliding: The slider adopts a steel wire holder structure to effectively prevent the steel balls from falling off, and the acc

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