Motorized Stages
KA50 Motorized Linear Stage
KA50 — KA series High-Precision Motorized Linear Stages.
Check a reference product- Travel range
- 50 mm
- Minimum Incremental Motion(um)
- ≤1
- Stage surface size
- 120×120 mm
- Transmission mechanism
- Precision ball screwφ12×4
Product comparison
Check a reference product
Considering KA50 for an existing setup? Send us the reference product number and your required specifications. Our engineers can help check the function, configuration, dimensions and interfaces.
Ask our engineers →Specifications
Mechanical
| Travel range(mm) | 50 |
|---|---|
| Stage surface size(mm) | 120×120 |
| Transmission mechanism | Precision ball screwφ12×4 |
| Guide mechanism | Linear-slider guides |
| Main body material, surface treatment | Black anodized aluminum alloy |
| Weight(Kg) | 6.6 |
| Shaft coupling (OD - OD1- OD2)(mm) | 30-6.35-8 |
| Brand and model number of grating ruler | Fagor, MX or MKX series |
Accuracy
| Closed loop resolution (μm) | 1 |
|---|---|
| 20-fine-subdivision resolution (μm) | 1 |
| Highest speed(mm/s) | 40 |
| Single-direction positioning accuracy | ≤30 |
| Repeatability/unidirectional (μm)* | ≤±3 |
| Static clearance(μm)* | ≤3 |
| Backlash(μm)* | ≤5 |
| Static parallelism (mm) | ≤0.1 |
| Motion straightness(μm) | ≤10 |
| Motion parallelism(μm) | ≤15 |
| Yaw(”) | ≤30 |
| Pitch(”) | ≤35 |
| Minimum Incremental Motion(um) | ≤1 |
Motor & electrical
| Motor and its stepping angle (°) | Two-phase 57 stepping motor, 1.8 |
|---|---|
| Brand and model number of motor | Shinano,SST59D3206 |
| Working current(A) | 2.8 |
| Holding torque of motor (N·m) | 1.44 |
| Brand and model number of stepping driver (optional) | Moons,SR4 |
Sensors & connection
| Type of plug for stag | DB9(pin) |
|---|---|
| Type of cable for stage | High flexibility cable (Helukabel, Germany) |
| Length of connection cable(m) | 0.2 |
| Position-limit sensors (built-in) | 2*PM-L25 (SUNX, Japan) |
| Origin-point sensors (built-in) | 1*PM-L25 (SUNX, Japan) |
| Voltage of power supply for sensors (V) | DC5~24V±10% |
| Current consumption(mA) | <60 (total) |
| Control output | NPN open collector output DC5~24V 8mA or less Residual voltage 0.3V or less (when load current is 2mA) |
| Status of output ports | Position limit sensor: output ON when sensor is blocked; Origin-point sensor: output OFF when sensor is blocked; |
Load capacity
| Horizontal direction(Kg) | 30 |
|---|---|
| Vertical direction(Kg) | Please use "xx-Z" model for vertical load, refer to KAxx-Z series for details |
| Inverted direction(Kg) | 15 |
Compatible controllers
For the two-phase 57 stepping motor this stage uses.