FPRM – Precision Rotary Motion Feedthroughs
| Mounting Flange | 275 |
|---|---|
| Probe Length | CL, Standard 9.00 |
| Drive | Manual, FA-W, MS-W |
| Additional Options | MC, RLS, RLSC |
Options
/CL Custom Length Shaft Option
- Up to 24”, tip-to-flange face
/FA Fine Adjust
- Utilizes a precision Klinger stage for rotary actuation
- Resolution <0.1°
- Three seconds on Klinger stage
Precision rotary feedthroughs are commonly used to define a polar axis for a sample or probe. They provide 360° continuous rotation and are mounted on top of XYZ manipulators and other stages to provide polar axis freedom. They are also used separately where precision angular orientation is needed.
All our precision rotary feedthroughs are all metal sealed, utilizing welded bellows. All ball bearings are stainless steel.
All units have 0.1 ° resolution minimum. Standard feedthroughs have 1° graduated dials. The fine adjust option utilizes a tangential screw and is calibrated to one minute with a Vernier scale. All have position locks. The maximum acceptable output shaft runout is 0.005”.
These feedthroughs are available with custom output shaft lengths for your specific application. Field-mountable shaft extensions are also available. All are available with optional anti-backlash stepping motor drive.