Accuracy: Basic Type, Size: 63, Motor Mounting Position: Top Mounting, Motor Type: NW (Mounting Type W), Lead Screw: L (LEY63, 2.86], Stroke: 300mm, Dust/Drip Proof: Size 25, 32: w/o Enclosure; Size 63: IP5x, Dust Proof Specification, Rod End Thread: M (Rod End Male Thread, 1 Rod End Nut Included)