Precision Linear Stages, Motorized Linear Positioners, Linear Stage LS-180

Datasheets: High Load, Long Travel Precision Linear Stages / Precision Motorized Stages

The linear precision positioning stage LS-180 was developed for industrial applications. Re-circulating ball guides mounted on rigid tempered aluminum-alloy guarantee a very high guiding stiffness and long life. The ball screw with 5 mm pitch allows velocities up to 200 mm/s. For demanding positioning tasks the linear stages LS-180 can be supplied with a linear scale which is centrally installed between the guides. Linear stages LS-180 can be equipped with a DC or a 2-phase stepper motor and are equipped with two mechanical limit switches.

Tech Note:
Performance of Direct-Drive Linear Motor Stages in Precision Positioning Applications

Tech Note:
Performance, Resolution, and Velocity Control of Stepper Motor-Driven Precision Positioners

Tech Note:
Advances in Precision Motorized Positioning Systems: Selection Criteria

Tech Note:
Improving Accuracy of Long Travel Linear Positioning Stages with Error Mapping

Travel Dependent Specifications

Travel Range (mm)	155	205	305	408	508
Straightness (µm)	2	3	4	5	6
Pitch (µrad)	40	50	60	70	80
Yaw (µrad)	50	50	50	50	50
Weight (kg)	8.4	8.8	9.6	10.2	10.8

Motor/Feedback Dependent Specifcations

	DC (B-040)	DC (B-052)	LS-010
Speed Max (mm/sec)	200	75
Resolution Calculated (µm)	0.25	25	0.05
Resolution Typical (µm)	0.5	0.5	0.05
Bi-directional Repeatability (µm)	2.5	2.5	0.1
Uni-directional Repeatability (µm)	0.5	0.5	0.05
Fx	500	500
Fy	200	200
Fz	1000	1000
Mx	132	132
My	400	400
Mz	125	125
Kax	60	60
Kay	50	50

Order no.:	6240-9-
Motor
	DC-B-040	1
	2Phase-052	2
Travel
	155 mm (6")		1
	205 mm (8")		2
	305 mm (8")		3
	408 mm (16")		4
	508 mm (20")		5
Feedback
	without LS-010			0
	LS-010, Linear steel scale			1