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125 mm Frictionless Flat Round 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 

125 mm 

Part Number 

OAVR125R 

Input Pressure 

20 – 80 PSI (0.14 – 0.55 MPa)

Ideal Load 

2897 N (651 lbs) 

Stiffness 

285.13 N/μ (1.63 lbs/μ in) 

Flow Rate 

3.0 NLPM (6.4 SCFH) 

Fly Height 

5 μ 

Bearing Height  

35 mm 

Bearing Weight 

1028 g 

Housing Material/Finish 

7075 Aircraft Quality Aluminum/Mil Spec Hard Anodize 

Porous Media Material 

Carbon 

Flatness 

0.0005 mm (0.00002 in) 

Pressure Port Thread 

M5 x 0.8 


Kompatibel mit

retaining plate

Retaining Plate

Part # OAVBR20R32

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

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Mounting screw

Mounting Screw

Part # OAV20MMSCREW

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

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