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Wobble Stick, Rotary Pincer

  • Continuous rotary motion, 4-1/2 inch linear travel and 22º wobble, with pincer-grip
  • Manual actuator
  • Linear and angular position locks
  • UHV or HV compatible materials
  • Welded bellows seal
  • Bakeable to 100ºC
  • Del-Seal™ CF and Kwik-Flange™ port mounts

These products are rotary-linear-pincer action wobble sticks identical to the linear and linear-pincer wobble stick products with the addition of full 360º rotary motion. The pincer mechanism is activated via two shaft mounted finger grips allowing the pincer jaws to grip up to 0.880" sample diameters. These feedthroughs provide quick action rotary, linear and angular motion with an actuator shaft ball and socket joint design. Angular and linear positions can be locked with integral lock collars located on the port mount flange and actuator shaft. They are available on industry standard Del-Seal™ CF metal seal flanges or Kwik-Flange™ port mounts.

  Flange / Actuator body 304ss / Aluminum
  Shaft seal AM 350 welded bellows
 Vacuum Range  UHV : 1x10-11 Torr
HV : 1x10-8 Torr 
 Temperature Range* UHV / HV -20ºC to 100ºC
 Torque  50 oz-in max.
 Axial load  2 lb max.
 Lateral load  2 lb max.
* UHV units are bakeable to 230ºC with actuator removed. 
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