αβ Axis Extended Contact Ball Slide Goniometers / GOHT-40B20B
High precision goniometers with integrated bearing ways for superior stiffness, accuracy and durability.
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Part Number
GOHT-40B20B
S$160,000.00
◦Centering accuracy 10x better than typical dovetail goniometers.
◦Designed for use in a variety of orientations. Not limited to horizontal mounting.
◦Integral-guide structure offers high performance of rotation center displacement φ0.007mm.
◦Disc clamp improves the stability of clamping.
◦Designed for use with precision alignment pins for ease of assembly.
◦Designed for use in a variety of orientations. Not limited to horizontal mounting.
◦Integral-guide structure offers high performance of rotation center displacement φ0.007mm.
◦Disc clamp improves the stability of clamping.
◦Designed for use with precision alignment pins for ease of assembly.
| Catalog Code | W7104 |
|---|---|
| RoHS | Yes |
| CE | No |
| Download Product's Datasheet | |
| CAD data | |
| Guide | ▶Attachment pins (GOHT-AP) can be purchased separately. (WEB Reference Catalog Code/W7112) ▶Contact our Sales Division for information about custom center heights. ▶Motorized version (OSMS-40B***) also available. (WEB Reference Catalog Code/W9098) ▶For the surface finishing, the white coating of electroless nickel plating is also available. |
| Attention | ▶Locking mechanism is operated using thumbscrew on side of stage. |
| 3D_CAD | |
| Rotation Center Displacement | φ0.007mm or less |
| Angle Range/(Upper) β axis | ±20° |
| Angle Range/(Lower) α axis | ±10° |
| Travel per Knob Rotation/(Lower) α axis | about 1.41° |
| Travel per Knob Rotation/(Upper) β axis | about 2.34° |
| Stage Size | 40×40mm |
| Vernier Readable Resolution | 0.1° |
| Guide Method | Extended Contact Ball Bearing Guide |
| Rotation Center Height | 20±0.2mm |
| Max. Moment Capacity / Pitch | 2.0N・m |
| Max. Moment Capacity / Yaw | 2.0N・m |
| Max. Moment Capacity / Roll | 2.0N・m |
| Weight | 0.4kg |
| Primary material | SUS440C quench hardened |
| Load Capacity | 58.8N（6.0kgf） |
| Finish | Super black chrome |
| Parallelism | 30μm |
| Type of Axis | αβ axis |
