LSQ-C Series

High-speed motorized linear stages with covers

Series Specifications

Built-in Controller
Recommended Controller	MCC (48 V) Recommended
AutoDetect
Encoder Type
Maximum Centered Load	500 N (112.1 lb)
Maximum Moment (Pitch)	6 N⋅m (4.4 lb⋅ft)
Maximum Moment (Roll)	20 N⋅m (14.76 lb⋅ft)
Maximum Moment (Yaw)	6 N⋅m (4.428 lb⋅ft)
Flatness of Travel	< 30 µm (< 0.001181")
Pitch	0.06° (1.047 mrad)
Roll	0.03° (0.523 mrad)
Yaw	0.03° (0.523 mrad)
Stiffness (Pitch)	150 N⋅m/° (116 µrad/N⋅m)
Stiffness (Roll)	225 N⋅m/° (78 µrad/N⋅m)
Stiffness (Yaw)	150 N⋅m/° (116 µrad/N⋅m)
Motor Steps Per Rev	200
Motor Type	Stepper (2 phase)
Motor Rated Current	2300 mA/phase
Motor Winding Resistance	1 ohms/phase
Motor Winding Inductance	2.2 mH/phase
Motor Connection	D-sub 15
Motor Rotor Inertia	0.0000073 kg⋅m²
Default Resolution	1/64 of a step
Guide Type	Recirculating Ball Linear Guide
Mechanical Drive System	Precision lead screw
Limit or Home Sensing	Magnetic home sensor
Axes of Motion	1
Mounting Interface	M6 threaded holes
Stage Parallelism	< 100 µm (< 0.003937")
Operating Temperature Range	0 to 50 °C
CE Compliant
Vacuum Compatible

Part Specifications Comparison

Part Number	Microstep Size (Default Resolution)	Travel Range	Accuracy (unidirectional)	Repeatability	Backlash	Maximum Speed	Minimum Speed	Speed Resolution	Peak Thrust	Back-driving Force*	Maximum Continuous Thrust	Straightness of Travel	Linear Motion Per Motor Rev	Weight
LSQ075A-CT3A	0.09921875 µm	75 mm (2.953")	35 µm (0.001378")	< 2 µm (< 0.000079")	< 15 µm (< 0.000591")	53 mm/s (2.087"/s)	0.000061 mm/s (0.000002"/s)	0.000061 mm/s (0.000002"/s)	275 N (61.7 lb)	Non-back-driving	100 N (22.4 lb)	< 20 µm (< 0.000787")	1.27 mm (0.05")	1.36 kg (2.998 lb)
LSQ075B-CT3A	0.49609375 µm	75 mm (2.953")	45 µm (0.001772")	< 3 µm (< 0.000118")	< 18 µm (< 0.000709")	280 mm/s (11.024"/s)	0.000303 mm/s (0.000012"/s)	0.000303 mm/s (0.000012"/s)	120 N (26.9 lb)	44 N (9.9 lb)	75 N (16.8 lb)	< 20 µm (< 0.000787")	6.35 mm (0.25")	1.36 kg (2.998 lb)
LSQ075D-CT3A	1.984375 µm	75 mm (2.953")	80 µm (0.00315")	< 10 µm (< 0.000394")	< 75 µm (< 0.002953")	1000 mm/s (39.37"/s)	0.001212 mm/s (0.000048"/s)	0.001212 mm/s (0.000048"/s)	35 N (7.8 lb)	12 N (2.7 lb)	18 N (4 lb)	< 20 µm (< 0.000787")	25.4 mm (1")	1.36 kg (2.998 lb)
LSQ150A-CT3A	0.09921875 µm	150 mm (5.905")	45 µm (0.001772")	< 2 µm (< 0.000079")	< 15 µm (< 0.000591")	53 mm/s (2.087"/s)	0.000061 mm/s (0.000002"/s)	0.000061 mm/s (0.000002"/s)	275 N (61.7 lb)	Non-back-driving	100 N (22.4 lb)	< 30 µm (< 0.001181")	1.27 mm (0.05")	1.6 kg (3.527 lb)
LSQ150B-CT3A	0.49609375 µm	150 mm (5.905")	50 µm (0.001968")	< 3 µm (< 0.000118")	< 18 µm (< 0.000709")	280 mm/s (11.024"/s)	0.000303 mm/s (0.000012"/s)	0.000303 mm/s (0.000012"/s)	120 N (26.9 lb)	44 N (9.9 lb)	75 N (16.8 lb)	< 30 µm (< 0.001181")	6.35 mm (0.25")	1.6 kg (3.527 lb)
LSQ150D-CT3A	1.984375 µm	150 mm (5.905")	100 µm (0.003937")	< 10 µm (< 0.000394")	< 75 µm (< 0.002953")	1000 mm/s (39.37"/s)	0.001212 mm/s (0.000048"/s)	0.001212 mm/s (0.000048"/s)	35 N (7.8 lb)	12 N (2.7 lb)	18 N (4 lb)	< 30 µm (< 0.001181")	25.4 mm (1")	1.6 kg (3.527 lb)
LSQ300A-CT3A	0.09921875 µm	300 mm (11.811")	90 µm (0.003543")	< 2 µm (< 0.000079")	< 15 µm (< 0.000591")	53 mm/s (2.087"/s)	0.000061 mm/s (0.000002"/s)	0.000061 mm/s (0.000002"/s)	275 N (61.7 lb)	Non-back-driving	100 N (22.4 lb)	< 35 µm (< 0.001378")	1.27 mm (0.05")	2.05 kg (4.519 lb)
LSQ300B-CT3A	0.49609375 µm	300 mm (11.811")	65 µm (0.002559")	< 3 µm (< 0.000118")	< 18 µm (< 0.000709")	280 mm/s (11.024"/s)	0.000303 mm/s (0.000012"/s)	0.000303 mm/s (0.000012"/s)	120 N (26.9 lb)	44 N (9.9 lb)	75 N (16.8 lb)	< 35 µm (< 0.001378")	6.35 mm (0.25")	2.05 kg (4.519 lb)
LSQ300D-CT3A	1.984375 µm	300 mm (11.811")	145 µm (0.005709")	< 10 µm (< 0.000394")	< 75 µm (< 0.002953")	1000 mm/s (39.37"/s)	0.001212 mm/s (0.000048"/s)	0.001212 mm/s (0.000048"/s)	35 N (7.8 lb)	12 N (2.7 lb)	18 N (4 lb)	< 35 µm (< 0.001378")	25.4 mm (1")	2.05 kg (4.519 lb)
LSQ450A-CT3A	0.09921875 µm	450 mm (17.716")	135 µm (0.005315")	< 2 µm (< 0.000079")	< 15 µm (< 0.000591")	46 mm/s (1.811"/s)	0.000061 mm/s (0.000002"/s)	0.000061 mm/s (0.000002"/s)	275 N (61.7 lb)	Non-back-driving	100 N (22.4 lb)	< 40 µm (< 0.001575")	1.27 mm (0.05")	2.6 kg (5.732 lb)
LSQ450B-CT3A	0.49609375 µm	450 mm (17.716")	75 µm (0.002953")	< 3 µm (< 0.000118")	< 18 µm (< 0.000709")	240 mm/s (9.449"/s)	0.000303 mm/s (0.000012"/s)	0.000303 mm/s (0.000012"/s)	120 N (26.9 lb)	44 N (9.9 lb)	75 N (16.8 lb)	< 40 µm (< 0.001575")	6.35 mm (0.25")	2.6 kg (5.732 lb)
LSQ450D-CT3A	1.984375 µm	450 mm (17.716")	185 µm (0.007283")	< 10 µm (< 0.000394")	< 75 µm (< 0.002953")	1000 mm/s (39.37"/s)	0.001212 mm/s (0.000048"/s)	0.001212 mm/s (0.000048"/s)	35 N (7.8 lb)	12 N (2.7 lb)	18 N (4 lb)	< 40 µm (< 0.001575")	25.4 mm (1")	2.6 kg (5.732 lb)
LSQ600A-CT3A	0.09921875 µm	600 mm (23.622")	180 µm (0.007087")	< 2 µm (< 0.000079")	< 15 µm (< 0.000591")	28 mm/s (1.102"/s)	0.000061 mm/s (0.000002"/s)	0.000061 mm/s (0.000002"/s)	275 N (61.7 lb)	Non-back-driving	100 N (22.4 lb)	< 60 µm (< 0.002362")	1.27 mm (0.05")	3.25 kg (7.165 lb)
LSQ600B-CT3A	0.49609375 µm	600 mm (23.622")	100 µm (0.003937")	< 3 µm (< 0.000118")	< 18 µm (< 0.000709")	144 mm/s (5.669"/s)	0.000303 mm/s (0.000012"/s)	0.000303 mm/s (0.000012"/s)	120 N (26.9 lb)	44 N (9.9 lb)	75 N (16.8 lb)	< 60 µm (< 0.002362")	6.35 mm (0.25")	3.25 kg (7.165 lb)
LSQ600D-CT3A	1.984375 µm	600 mm (23.622")	230 µm (0.009055")	< 10 µm (< 0.000394")	< 75 µm (< 0.002953")	700 mm/s (27.559"/s)	0.001212 mm/s (0.000048"/s)	0.001212 mm/s (0.000048"/s)	35 N (7.8 lb)	12 N (2.7 lb)	18 N (4 lb)	< 60 µm (< 0.002362")	25.4 mm (1")	3.25 kg (7.165 lb)

Specification Charts & Notes

Thrust or torque is a function of speed. The values given above are maximums. These values cannot both be achieved simultaneously (i.e. at maximum speed, the unit will not produce maximum thrust).