Opto-Mechanics · LAK Series Submicron Motorized Linear Stages
LAK20-60
Motorized linear stage with 20 mm travel and a 60×60 mm table. Transmission: imported C3 ball screw φ6×1; guide: linear-slider guides. Repositioning accuracy ≤±1 µm; max speed 20 mm/s. Horizontal load capacity 8 kg; weight 0.58 kg.
Datasheet (PDF) ↗CAD Model (RAR) ↗Catalog context
Where LAK20-60 fits
LAK20-60 is listed in the LAK Series Submicron Motorized Linear Stages family.
Specifications
Mechanical
| Travel range (mm) | 20 |
|---|---|
| Table size (mm) | 60×60 |
| Transmission mechanism | Imported C3 ball screw φ6×1 |
| Guide mechanism | Linear-slider guides |
| Body material and finish | Black anodized aluminum alloy |
| Weight (kg) | 0.58 |
| Shaft coupling, OD-bore-bore (mm) | 16-3-5 |
| Up-and-down swing (N·m) | 9.31 |
| Left-and-right swing (N·m) | 9.8 |
| Axial rotation (N·m) | 9.31 |
| Up-and-down swing (µm/90 N·cm) | ≤6 |
| Left-and-right swing (µm/90 N·cm) | ≤6 |
Accuracy
| Resolution, full/half step (µm) | 2/1 |
|---|---|
| Resolution, 20× microstep (µm) | 0.1 |
| Max speed (mm/s) | 20 |
| Single-direction positioning accuracy (µm) | ≤20 |
| Repositioning accuracy (µm) | ≤±1 |
| Backlash (µm) | ≤1 |
| Static parallelism (mm) | ≤0.05 |
| Dynamic straightness (µm) | ≤10 |
| Dynamic parallelism (µm) | ≤10 |
| Yaw (arcsec) | ≤25 |
| Pitch (arcsec) | ≤30 |
| Minimum incremental motion (µm) | ≤1 |
Motor & electrical
| Motor and step angle (°) | Five-phase 28 stepping motor,0.72 |
|---|---|
| Motor model | Oriental Motor, PKP523N12B-L |
| Motor current (A) | 1.2 |
| Motor holding torque (N·m) | 52.5 |
| Stepper driver (optional) | Oriental Motor, CVD512BR-K |
Sensors & connection
| Connector | 10pin connector |
|---|---|
| Cable type | High flexibility cable |
| Cable length (m) | 0.2 |
| Limit sensors (built-in) | 2×EE-SX4320 (OMRON, Japan) |
| Origin sensor (built-in) | 1×EE-SX4320 (OMRON, Japan) |
| Sensor supply voltage | DC5~24V±10% |
| Sensor output | NPN open-collector output DC5~24V 8mA or less Residual voltage 0.3V or less (when load current is 2mA) |
| Sensor output logic | Output OFF when sensor is blocked |
Load capacity
| Horizontal load capacity (kg) | 8 |
|---|---|
| Vertical load capacity (kg) | 3 |
| Inverted load capacity (kg) | 4 |
Compatible controllers
For the five-phase 28 stepping motor this stage uses.
System integration
Integration and compatibility
Use these checks to connect LAK20-60 to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Travel and resolution
- Travel range (mm): 20 · Resolution, full/half step (µm): 2/1
- Separate travel from resolution and both from repositioning accuracy. Repositioning accuracy is what an automated sequence actually depends on.
- Motor and controller
- Transmission mechanism: Imported C3 ball screw φ6×1 · Motor and step angle (°): Five-phase 28 stepping motor,0.72
- Choose the controller configuration for this motor type and phase count: a drive card for a two-phase stepper does not drive a five-phase stepper or a servo motor.
- Load capacity
- Horizontal load capacity (kg): 8 · Vertical load capacity (kg): 3
- Each rating applies to one mounting orientation. Horizontal, vertical and inverted figures differ, and an off-centre payload adds a moment the rating does not cover.
Technical FAQ
Integration questions for LAK20-60
What travel and resolution does the LAK20-60 provide?
Travel range (mm): 20 · Resolution, full/half step (µm): 2/1. Separate travel from resolution and both from repositioning accuracy. Repositioning accuracy is what an automated sequence actually depends on.
Which motor does the LAK20-60 use, and what drives it?
Transmission mechanism: Imported C3 ball screw φ6×1 · Motor and step angle (°): Five-phase 28 stepping motor,0.72. Choose the controller configuration for this motor type and phase count: a drive card for a two-phase stepper does not drive a five-phase stepper or a servo motor.
What load can the LAK20-60 carry?
Horizontal load capacity (kg): 8 · Vertical load capacity (kg): 3. Each rating applies to one mounting orientation. Horizontal, vertical and inverted figures differ, and an off-centre payload adds a moment the rating does not cover.
