High Temperature Compact Motion & Manipulation Linear Feedthroughs

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Motion & Manipulation
Motion - Linear Motion Feedthroughs

Introduction	Standard	High Temperature, Standard	High Temperature, Compact
	Miniature	Push-Pull	Rack & Pinion
	Pneumatic	Heavy Duty	Heavy Duty, Pneumatic
	Heavy Duty, Push-Pull	Heavy Duty, Tunnel Access	Heavy Duty, Micrometer

High Temperature Compact Motion & Manipulation Linear Feedthroughs

Features
2 inch linear travel Manual actuator UHV compatible materials Formed bellows seal Bakeable to 230ºC Del-Seal™ CF port mounts

Description
Compact high temperature linear motion feedthroughs have the smallest atmosphere side envelope and are constructed with high temperature vacuum grade materials. Linear position is measured along a laser etched stainless steel barrel graduated in 20 equally spaced increments. A full revolution of the barrel translates into 1.25mm of linear travel. Air side linear clearance must be considered to accommodate the rising lead screw mechanism. Formed stainless steel bellows, a 1.25mm pitch lead screw design and the use of radial bearings provide this product with excellent durability and performance. All drive mechanism components are located on the atmosphere side of the formed bellows. Vacuum mounts include 1-1/3" or 2-3/4" diameter, industry standard, Conflat® compatible Del-Seal™ CF metal seal flanges.

Specifications
Material
Flange / Actuator body	304ss
Shaft seal	Type 321stainless steel formed bellows
Vacuum Range	1x10-11 Torr
Temperature Range	-20ºC to 230ºC
Axial load	10 lb max.
Lateral load	5 lb @ 2" extension max.
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DESCRIPTION	WT LB.	Part Number	UOM	List Price	Net Price	Lead Time	Qty
1-1/3 UHV	1	665514 REF# LMD-133-2	EACH	$1,275.00	$1,275.00	35 days
2-3/4 UHV	3	665515 REF# LMD-275-2	EACH	---- Call 510-265-3500 ----

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