X-LRM Series

Name: X-LRM Miniature, Steel, Motorized Linear Stages, Built-in Controllers
Brand: Zaber
SKU: X-LRM
Availability: InStock

Miniature, steel, motorized linear stages with built-in controllers

Series Specifications

Download Datasheet

Built-in Controller
Travel Range	25 – 200 mm
Manual Control
Axes of Motion	1
Weight	0.72 – 1.28 kg

Accuracy (unidirectional)	8 – 60 µm
Repeatability	< 4 µm (< 0.000157")
Backlash	< 5 – < 12 µm
Flatness of Travel	< 8 µm (< 0.000315")
Straightness of Travel	< 12 µm (< 0.000472")
Pitch Error	0.02° (0.349 mrad)
Roll Error	0.02° (0.349 mrad)
Yaw Error	0.02° (0.349 mrad)
Microstep Size (Default Resolution)	0.047625 – 0.1905 µm
Default Resolution	1/64 of a step
Stage Parallelism	< 10 µm (< 0.000394")

Peak Thrust	25 – 50 N
Maximum Continuous Thrust	25 N (5.6 lb)
Maximum Centered Load	500 N (112.1 lb)
Maximum Moment (Pitch)	6 N⋅m (4.4 lb⋅ft)
Maximum Moment (Roll)	15 N⋅m (11.07 lb⋅ft)
Maximum Moment (Yaw)	6 N⋅m (4.428 lb⋅ft)
Stiffness (Pitch)	550 N⋅m/° (32 µrad/N⋅m)
Stiffness (Roll)	550 N⋅m/° (32 µrad/N⋅m)
Stiffness (Yaw)	550 N⋅m/° (32 µrad/N⋅m)

Maximum Speed	25 – 100 mm/s
Minimum Speed	0.000029 – 0.000116 mm/s
Speed Resolution	0.000029 – 0.000116 mm/s

Encoder Type
Limit or Home Sensing	Magnetic hall sensor

Linear Motion Per Motor Rev	0.6096 – 2.4384 mm
Motor Steps Per Rev	200
Motor Type	Stepper (2 phase)
Motor Rated Current	600 mA/phase
Motor Winding Inductance	3.5 mH/phase

Communication Interface	RS-232, USB 2.0
Communication Protocol	Zaber ASCII (Default), Zaber Binary
Data Cable Connection	Locking 4-pin M8
Power Supply	24-48 VDC
Power Plug	2-pin Screw Terminal
Maximum Current Draw	350 mA

Guide Type	Recirculating ball bearing
Mechanical Drive System	Precision lead screw
Mounting Interface	M3 and M6 threaded holes

Operating Temperature Range	0 to 50 °C
CE Compliant
Vacuum Compatible

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Travel

Lead Screw Options

Part Specifications Comparison

Part Number	Travel Range	Weight	Accuracy (unidirectional)	Backlash	Microstep Size (Default Resolution)	Peak Thrust	Maximum Speed	Minimum Speed	Speed Resolution	Linear Motion Per Motor Rev
X-LRM025A	25.0 mm (0.984")	0.72 kg (1.587 lb)	8 µm (0.000315")	< 5 µm (< 0.000197")	0.047625 µm	50 N (11.2 lb)	25 mm/s (0.984"/s)	0.000029 mm/s (0.000001"/s)	0.000029 mm/s (0.000001"/s)	0.6096 mm (0.024")
X-LRM025B	25.0 mm (0.984")	0.72 kg (1.587 lb)	8 µm (0.000315")	< 12 µm (< 0.000472")	0.1905 µm	25 N (5.6 lb)	100 mm/s (3.937"/s)	0.000116 mm/s (0.000005"/s)	0.000116 mm/s (0.000005"/s)	2.4384 mm (0.096")
X-LRM050A	50.0 mm (1.969")	0.8 kg (1.764 lb)	15 µm (0.000591")	< 5 µm (< 0.000197")	0.047625 µm	50 N (11.2 lb)	25 mm/s (0.984"/s)	0.000029 mm/s (0.000001"/s)	0.000029 mm/s (0.000001"/s)	0.6096 mm (0.024")
X-LRM050B	50.0 mm (1.969")	0.8 kg (1.764 lb)	15 µm (0.000591")	< 12 µm (< 0.000472")	0.1905 µm	25 N (5.6 lb)	100 mm/s (3.937"/s)	0.000116 mm/s (0.000005"/s)	0.000116 mm/s (0.000005"/s)	2.4384 mm (0.096")
X-LRM100A	100.0 mm (3.937")	0.95 kg (2.094 lb)	30 µm (0.001181")	< 5 µm (< 0.000197")	0.047625 µm	50 N (11.2 lb)	25 mm/s (0.984"/s)	0.000029 mm/s (0.000001"/s)	0.000029 mm/s (0.000001"/s)	0.6096 mm (0.024")
X-LRM100B	100.0 mm (3.937")	0.95 kg (2.094 lb)	30 µm (0.001181")	< 12 µm (< 0.000472")	0.1905 µm	25 N (5.6 lb)	100 mm/s (3.937"/s)	0.000116 mm/s (0.000005"/s)	0.000116 mm/s (0.000005"/s)	2.4384 mm (0.096")
X-LRM150A	150.0 mm (5.905")	1.12 kg (2.469 lb)	45 µm (0.001772")	< 5 µm (< 0.000197")	0.047625 µm	50 N (11.2 lb)	25 mm/s (0.984"/s)	0.000029 mm/s (0.000001"/s)	0.000029 mm/s (0.000001"/s)	0.6096 mm (0.024")
X-LRM150B	150.0 mm (5.905")	1.12 kg (2.469 lb)	45 µm (0.001772")	< 12 µm (< 0.000472")	0.1905 µm	25 N (5.6 lb)	100 mm/s (3.937"/s)	0.000116 mm/s (0.000005"/s)	0.000116 mm/s (0.000005"/s)	2.4384 mm (0.096")
X-LRM200A	200.0 mm (7.874")	1.28 kg (2.822 lb)	60 µm (0.002362")	< 5 µm (< 0.000197")	0.047625 µm	50 N (11.2 lb)	25 mm/s (0.984"/s)	0.000029 mm/s (0.000001"/s)	0.000029 mm/s (0.000001"/s)	0.6096 mm (0.024")
X-LRM200B	200.0 mm (7.874")	1.28 kg (2.822 lb)	60 µm (0.002362")	< 12 µm (< 0.000472")	0.1905 µm	25 N (5.6 lb)	100 mm/s (3.937"/s)	0.000116 mm/s (0.000005"/s)	0.000116 mm/s (0.000005"/s)	2.4384 mm (0.096")

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).