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S3240W***S3240W*** – 40mm x 80mm Radial Air Bearings Concave W Profile

 

40mm x 80mm Radial Air Bearings Concave W Profile
S3240W***S3240W***

Fifth-smallest of the New Way Concave Radial Air Bearing product line, the 40mm x 80mm size provides a good balance of scale and load-carrying capability. For rotary or linear motion, these radial air bearings compare favorably with conventional rolling element bearings across virtually every performance characteristic. They are also easy to apply, maintain, and change.

Units: US METRIC
TitleSpecifications
Size40 x 80 mm40 x 80 mm
SKUS3240W***S3240W***
Input Pressure60 psi0.41 MPa
Ideal Load at 5um Fly Height100 lb445 N
Stiffness0.33 lb/μin58 N/μm
Flow4.25 NLPM4.25 NLPM
Fly Height0.0002 in5 microns
Bearing Size1.57 x 3.15 in40 x 80 mm
Bearing Height0.79 in20 mm
Bearing Weight0.31 lb145 g
Housing Material/FinishAluminum/AnodizedAluminum/Anodized
Porous Media MaterialCarbonCarbon
Ball Socket Size13 mm13 mm
Pressure Port ThreadM5 x 0.8M5 x 0.8
Viable Pressure Range60 - 80 psi0.414 - 0.552 MPa
Maximum Allowable Pressure Supply100 psi0.689 MPa
ResolutionInfiniteInfinite
Maximum Speed164.04 ft/s50 m/s
Common Guide SurfacesGranite, hard-coated aluminum,ceramics, glass, stainless steel, plated steelGranite, hard-coated aluminum,ceramics, glass, stainless steel, plated steel
Suggested Guide Surface Finish16 RMS16 RMS

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