WN261TA(30-75)H Features The stepper motor with 2-phase and 1.8° step angle will be sued in this model Low-profile, high-accuracy and apply to low bearing capacity, low speed. The structure of crossed-roller bearing requires the precise movement. Original position and limit switches are at both ends which can supply the precision positioning and protection. Applies to use in single axis or assemble into multi-axis stagesMiniature Motorized Linear Stages, 30mm, 50mm, 75mm Travel, Stepper Motor Item NumberWN261TA30HWN261TA50HWN261TA75HStructureTravel Range30mm (1.18")50mm (1.97")75mm (2.95")Platform90mm x 90mm (3.54" x 3.54")90mm x 110mm (3.54" x 4.33")90mm x 110mm (3.54" x 4.33")Bearing ConstructionGrinding Screw (1mm of leading)Travel GuideCrossed Roller BearingStepper Motor (0.72°)STP-42D3016 (Stepping Motor with 2-Phases & 1.8°of Step Angle)Material - FinishAluminium Alloy - Black-AnodizedMax Load CapacityHorizontal15kg (33.07lbs)20kg (44.09lbs)Vertical3kg (6.61lbs)Weight1.6kg (3.53lbs)1.8kg (3.97lbs)2.1kg (4.63lbs)AccuracyResolution5μm/Pulse, Non-MS Driver 0.25μm/Pulse, 20MS DriverMax Velocity10mm/secBi-directional Repeatability8μmAbsolute Accuracy10μmStraightness8μm12μmDegree of Parallelization15μmPitching25"Yawing20"Backlash5μmOthersOptional AccessoriesGrating Scales (-G), Servo Motor (-D)For other travel ranges of translation stages, please let us know.Origin Sensor and Limit Switches are existing.
