Linear Feedthrough – Bellows Sealed

Features:

• All precision bearings.
• 25.4, 50.8 & 101.6mm travel.
• High temperature rated to 250°C.
• UHV compatible construction.
• Welded bellows seal.
• Manual actuator.
• Linear position lock.
• Optional stepper motor actuator.

Specifications:

Materials
Body : St.St.
Housing : Anodized aluminium
Bellows, edge welded : AM-350
Vacuum Range
CF flanged : atm to 1×10-10mbar
KF flanged : atm to 1×10-8mbar
Temperature Range*
CF flanged : -196 to 250°C
KF flanged (Viton® seals) : -29 to 150°C
Load
Axial : 2.2kg max
Lateral (at 50.8mm extension) : 2.2kg max
Resolution
Linear scale : 1mm
Rotary scale : 0.025mm
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* – Assembly rating must be reduced to that of lowest rated component.