250mm Flat Round Air Bearing

New Way’s 250mm Flat Round porous media air bearing line provides another option at the scale necessary for more significant load-carrying capability. These bearings compare favorably with conventional rolling element bearings across virtually every performance characteristic. They are also easy to apply, replace, or change. Contact New Way at 610.494.6700 to discuss your specific application’s needs.

Units: US METRIC

Title	Specifications
Size	9.8 in250 mm
SKU	S1025001S1025001
Input Pressure	60 psi0.41 MPa
Ideal Load	2750 lb12233 N
Flow	4.0 - 5.7 SCFH1.73 - 2.46 NLPM
Fly Height	0.0002 in5 microns
Bearing Size	9.8in250 mm
Bearing Height	3.35 in85 mm
Bearing Weight	18.4 lb8.35 kg
Housing Material/Finish	Aluminum/AnodizedAluminum/Anodized
Porous Media Material	CarbonCarbon
Bearing Face Surface Size - Carbon	9.72 in ø247 mm ø
Flatness	0.00004 in0.001 mm
Ball Socket Size	1.6 in40 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 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