Accuracy: H (High Precision Type), Size: 32, Bearing Type: M (Slide Bearing), Motor Mounting Position: D (In-line), Motor Type: NZ (Mounting Type Z), Lead Screw: C [LEYG25, 3mm; LEYG32, 4mm, (5)], Stroke: 100mm, Guide Option: F (w/Grease Retaining Function)