PMI FDDC3812 Ball Screw 3812 Grinding Screw C3 Accuracy

Features

[High DN value] The DN value of PMI FDDC3812 ball screw can reach up to 220,000.

[Low noise] The average and accurate ball pitch diameter (BCD) on the thread of PMI FDDC3812 ball screw enables the ball screw to obtain stable and consistent preload torque and reduce the noise level. The return system uses high rigidity and wear-resistant reinforced plastic material to make the steel ball run quietly and smoothly.

[Space saving] The length of the PMI FDDC3812 ball screw nut is shortened, and the outer diameter can be reduced by 20% to 25%, so the total volume can be reduced by about 50%.

[Circulation method] The return path of PMI FDDC3812 ball screw is tangent to the lead angle and tangent to the BCD, which can effectively improve its stability.

[Application] PMI FDDC3812 ball screw CNC machine tools/precision special machines/high-speed machine tools electronic production equipment/medical equipment