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25mm x 50mm Flat rectangular Vacuum Pre-loaded Air Bearing

Performance Note: Load, stiffness, flow rate, and moment values are based on testing at 60 PSI supply pressure. Actual performance may vary depending on shaft quality, mounting method, air supply stability, and application conditions.


Title

Specification

Size 

25mmx50mm 

Part Number 

OAVF25L50V 

Input Pressure 

20 – 100 PSI (0.14 – 0.69 MPa)

Input Vacuum 

15 in Hg(50.8 kPa) 

Ideal Load 

185 N(41 lbs) 

Stiffness 

16 N/micron (0.096 lbs/μ in) 

Hold Down Force @ 50.8kPa 

26N(5.9 lbs) 

Flow 

1.78 SCFH 

Fly Height 

5 micron 

Bearing Height 

13mm 

Bearing Weight 

48 gram 

Housing Material/Finish 

Aluminum/Anodized 

Porous Media Material 

Carbon 

Flatness 

0.0005mm(.00002in) 

Pressure Port Thread 

M3x0.5


Kompatibel mit

Retaining Plate component

Retaining Plate

Part # OAVBR13R18

The Ball Retaining Plate is made of high quality anodized aluminum that meets aerospace quality.

Mounting screw component

Mounting Screw

Part # OAV13MMSCREW

This high carbon stainless meets aerospace quality. With ball end configuration .0006 mm tolerance always parallel and easy to install.

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