2pcs LMUT30 Linear Ball Bearings 30mmx45mmx50mm Chrome Steel for CNC 3D Printer

Descriptions:Linear bearings are widely used in electronic equipment, tensile testing machines and digital three-dimensional coordinate measuring equipment and other precision equipment, as well as multi-axis machine tools, punch presses, tool grinding machines, automatic gas cutter, printers and other industrial machinery sliding.Linear bearings are linear motion systems for use with cylindrical shafts. Since the carrier ball is in point contact with the shaft, low loads are applied. The steel balls rotate with very little frictional resistance, which results in a smooth motion with high accuracy.Specifications:Model: LMUT30Housing Material: Chrome SteelCage Material: NylonInner Diameter: 30mmOuter Diameter: 45mmTotal Length: 50mmStatic Load Capacity (Cor): 1987NDynamic Load Capacity (Cr): 1220NPackage Contents:2 x Linear Bearings.

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