X-LRM-E Series
Miniature, steel, motorized linear stages with built-in controllers and motor encoders
Series Specifications
Download Datasheet| Built-in Controller |  |
| Repeatability | < 4 µm (< 0.000157") |
| Encoder Resolution | 200 CPR (800 states/rev) |
| Encoder Type | Rotary quadrature encoder (incremental) |
| Maximum Continuous Thrust | 25 N (5.6 lb) |
| Communication Interface | RS-232, USB 2.0 |
| Communication Protocol | Zaber ASCII (Default), Zaber Binary |
| Data Cable Connection | Locking 4-pin M8 |
| 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) |
| Flatness of Travel | < 8 µm (< 0.000315") |
| Straightness of Travel | < 12 µm (< 0.000472") |
| Pitch | 0.02° (0.349 mrad) |
| Roll | 0.02° (0.349 mrad) |
| Yaw | 0.02° (0.349 mrad) |
| 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) |
| Power Supply | 24-48 VDC |
| Power Plug | 2-pin Screw Terminal |
| Maximum Current Draw | 350 mA |
| Motor Steps Per Rev | 200 |
| Motor Type | Stepper (2 phase) |
| Motor Rated Current | 600 mA/phase |
| Motor Winding Inductance | 3.5 mH/phase |
| Default Resolution | 1/64 of a step |
| Guide Type | Recirculating ball bearing |
| Mechanical Drive System | Precision lead screw |
| Limit or Home Sensing | Magnetic hall sensor |
| Manual Control | |
| Axes of Motion | 1 |
| Mounting Interface | M3 and M6 threaded holes |
| Stage Parallelism | < 10 µm (< 0.000394") |
| Operating Temperature Range | 0 to 50 °C |
| CE Compliant | |
| Vacuum Compatible |  |
Part Specifications Comparison
| Part Number | Microstep Size (Default Resolution) | Travel Range | Accuracy (unidirectional) | Backlash | Maximum Speed | Minimum Speed | Speed Resolution | Peak Thrust | Linear Motion Per Motor Rev | Weight |
|---|---|---|---|---|---|---|---|---|---|---|
| X-LRM025A-E03 | 0.047625 µm | 25.0 mm (0.984") | 8 µm (0.000315") | < 5 µm (< 0.000197") | 25 mm/s (0.984"/s) | 0.000029 mm/s (0.000001"/s) | 0.000029 mm/s (0.000001"/s) | 50 N (11.2 lb) | 0.6096 mm (0.024") | 0.75 kg (1.653 lb) |
| X-LRM025B-E03 | 0.1905 µm | 25.0 mm (0.984") | 8 µm (0.000315") | < 12 µm (< 0.000472") | 100 mm/s (3.937"/s) | 0.000116 mm/s (0.000005"/s) | 0.000116 mm/s (0.000005"/s) | 25 N (5.6 lb) | 2.4384 mm (0.096") | 0.75 kg (1.653 lb) |
| X-LRM050A-E03 | 0.047625 µm | 50.0 mm (1.969") | 15 µm (0.000591") | < 5 µm (< 0.000197") | 25 mm/s (0.984"/s) | 0.000029 mm/s (0.000001"/s) | 0.000029 mm/s (0.000001"/s) | 50 N (11.2 lb) | 0.6096 mm (0.024") | 0.83 kg (1.83 lb) |
| X-LRM050B-E03 | 0.1905 µm | 50.0 mm (1.969") | 15 µm (0.000591") | < 12 µm (< 0.000472") | 100 mm/s (3.937"/s) | 0.000116 mm/s (0.000005"/s) | 0.000116 mm/s (0.000005"/s) | 25 N (5.6 lb) | 2.4384 mm (0.096") | 0.83 kg (1.83 lb) |
| X-LRM100A-E03 | 0.047625 µm | 100.0 mm (3.937") | 30 µm (0.001181") | < 5 µm (< 0.000197") | 25 mm/s (0.984"/s) | 0.000029 mm/s (0.000001"/s) | 0.000029 mm/s (0.000001"/s) | 50 N (11.2 lb) | 0.6096 mm (0.024") | 0.98 kg (2.161 lb) |
| X-LRM100B-E03 | 0.1905 µm | 100.0 mm (3.937") | 30 µm (0.001181") | < 12 µm (< 0.000472") | 100 mm/s (3.937"/s) | 0.000116 mm/s (0.000005"/s) | 0.000116 mm/s (0.000005"/s) | 25 N (5.6 lb) | 2.4384 mm (0.096") | 0.98 kg (2.161 lb) |
| X-LRM150A-E03 | 0.047625 µm | 150.0 mm (5.905") | 45 µm (0.001772") | < 5 µm (< 0.000197") | 25 mm/s (0.984"/s) | 0.000029 mm/s (0.000001"/s) | 0.000029 mm/s (0.000001"/s) | 50 N (11.2 lb) | 0.6096 mm (0.024") | 1.15 kg (2.535 lb) |
| X-LRM150B-E03 | 0.1905 µm | 150.0 mm (5.905") | 45 µm (0.001772") | < 12 µm (< 0.000472") | 100 mm/s (3.937"/s) | 0.000116 mm/s (0.000005"/s) | 0.000116 mm/s (0.000005"/s) | 25 N (5.6 lb) | 2.4384 mm (0.096") | 1.15 kg (2.535 lb) |
| X-LRM200A-E03 | 0.047625 µm | 200.0 mm (7.874") | 60 µm (0.002362") | < 5 µm (< 0.000197") | 25 mm/s (0.984"/s) | 0.000029 mm/s (0.000001"/s) | 0.000029 mm/s (0.000001"/s) | 50 N (11.2 lb) | 0.6096 mm (0.024") | 1.31 kg (2.888 lb) |
| X-LRM200B-E03 | 0.1905 µm | 200.0 mm (7.874") | 60 µm (0.002362") | < 12 µm (< 0.000472") | 100 mm/s (3.937"/s) | 0.000116 mm/s (0.000005"/s) | 0.000116 mm/s (0.000005"/s) | 25 N (5.6 lb) | 2.4384 mm (0.096") | 1.31 kg (2.888 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).
Thrust Speed Performance
Typical Microstepping Accuracy
Bearing Lifetime
