flat rectangular air bearings 75 x 150 new way air bearings

75mm x 150mm Flat Rectangular Air Bearing

Largest of the company's original Flat Rectangular porous media air bearing line, the 75mm x 150mm size provides a good balance of size and load-carrying capability. These medium-sized bearings compare favorably with conventional rolling element bearings across virtually every performance characteristic. They are also easy to apply, replace or change.
Category:
Units: US METRIC
Title Specifications
Bearing Size 3.0 x 5.9 in75 x 150 mm
SKU S127501S127501
Input Pressure 60 psi0.41 MPa
Ideal Load 580 lb2580 N
Stiffness 1.85 lb/μin324 N/μm
No Load Flow 4.2 - 6.8 SCFH1.82 - 2.94 NLPM
Fly Height 0.0002 in5 microns
Bearing Height 1.97 in50 mm
Bearing Weight 3.11 lb1411 g
Housing Material/Finish Aluminum/AnodizedAluminum/Anodized
Porous Media Material CarbonCarbon
Bearing Face Surface Size - Carbon 2.82 x 5.78 in71.70 x 146.71 mm
Flatness 0.00002 in0.0005 mm
Ball Socket Size 1.0 in25 mm
Pressure Port Thread M5 x 0.8M5 x 0.8
Viable Pressure Range 60 - 80 psi0.414 - 0.552 MPa
Maximum Allowable Pressure Supply 100 psi0.689 MPa
Resolution InfiniteInfinite
Maximum Speed 164.04 ft/s50 m/s
Common Guide Surfaces Granite, hard-coated aluminum, ceramics, glass, stainless steel, plated steelGranite, hard-coated aluminum, ceramics, glass, stainless steel, plated steel
Suggested Guide Surface Finish 16 RMS16 RMS

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75mm x 150mm flat rectangular air bearing performance data

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S127501

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