α Axis Goniometers / GOHTA-120A
The primary material is aluminum, but the ball guide type positioning slide offers high load capacity. Large α-axis goniometer stage with a stage size of 120 x 120 mm.
GOHTA-120A Common Specifications
| Products Type | GOHTA-120A |  |
|---|---|---|
| Stage Size | 120×120mm | |
| Guide Method | Extended Contact Ball Bearing Guide | |
| Primary material | Aluminum | |
| Finish | Black anodized | |
| Load Capacity | 294N（30.0kgf） | |
| Max. Moment Capacity / Pitch | 19.6N・m | |
| Max. Moment Capacity / Roll | 44.1N・m | |
| Moment Stiffness / Roll | 0.02″/ N・cm | |
| Parallelism | 100μm |
GOHTA-120A Series Specifications
| Part Number | Mounting Thread | Rotation Center Height | Angle Range | Vernier Readable Resolution | Travel per Knob Rotation | Rotation Center Displacement | Weight |
|---|---|---|---|---|---|---|---|
| GOHTA-120A182 | METRIC | 182mm | ±5° | 1′ | About 0.33° | φ0.02mm or less | 2.2kg |
| GOHTA-120A228 | METRIC | 228mm | ±5° | 1′ | About 0.33° | φ0.02mm or less | 2.2kg |
