Rectangular Flat Air Bearings LSAP050100 / 610-22080

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This flat rectangular air bearing supports frictionless planar (rotational or translational) motion. Although weighing only 9 grams with a footprint area of 0.5 inches2, this air bearing has an 11 pound load capacity. Best suited for smaller stage assemblies.

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Solid Model
User Instructions
Comparison Table
Load Capacity, lbs[N] 11 [48]
Stiffness, lbs/inch [N/µm] 33000 [6]
Flow Rate, scfh [slpm] 0.6 [0.3]
Air gap, microinches [µm] 200 [5]
Average Gap Sense Pressure at Rated Load, psig [Mpa] 42 [0.29]
Natural Frequency*, Hz 171
Physical Properties:
Length, inches [mm] 0.5 [12.7]
Width, inches [mm] 1.0 [25.4]
Height, inches [mm] 0.42 [10.7]
Ball Seat Diameter, inches [mm] 0.236 [6.0]
Mating Ball Stem Model number R3M6
Bearing Flatness, microinches [µm] 20 [0.5]
Supply fitting thread, metric [imperial] M3
Material Aluminum/porous carbon
Weight, lbs [N] 0.019 [0.1]
Installation Requirements:
Mating Surface Local Flatness, microinches [µm] 20 [0.5]
Mating Surface Roughness, microinches [µm] 16 [0.4]
Supply Pressure, psig [Mpa] 80 [0.55]
Max. Supply Pressure, psig [Mpa] 100 [0.69]
Air Quality ISO Class 3 or better preferred
Number of Units:
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