Sell ball screw and ball spline

Description

The ball screw is a very important linear motion parts for CNC machine. The spindel material  is GCr*5 and has a special heat treatment HRC *****2. The ball screw is very precision part to move in CNC machine. This precision accuracy can gurantee the CNC machine accuracy to machine different machine parts. The diameter is from *2mm***3mm, The length is from *0mm*****0mm. The accuracy is from P**-P7. We have different nut type for your selection. If you are interested in,please send me your drawing.