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Radial plain bearing OAV020MBlinearair cushionaluminum
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Characteristics
- Type
- radial, linear, air cushion
- Material
- aluminum
- Applications
- for linear systems, for spindles
- Inside diameter
20 mm
(0.79 in)- Length
50.8 mm
(2 in)
Description
Used in spindle and linear applications. Made with 7075 aircraft quality aluminum housing.
Housing Material/Finish - 7075 Aircraft Quality Aluminum/Mil Spec Hard Anodize
Input Pressure - .28 Mpa to .68 max Mpa (40 psi to 100 psi)
Porous Material - Carbon
Pressure Port Threads - M3 x 0.5
Lifetime - Infinite
Radial Load Max - 160 N (36.0 lbs)
Radial Stiffness - 23 N/μm (0.13 lbs/μin)
Pitch Moment Max - 1.1 N-m (10 lbs-in)
Bushing Inside Diameter (ID) - 20.018 mm + .005/-.000
Bushing Outside Diameter (OD) - 31.75 mm + .13/-.00
Bushing Weight - 49.1 g
Recommended Shaft Outside Diameter (OD) - 20.00 mm + .00/-.02 (g6)
Flow Rate - 9.42 SCFH
Housing Bore Size O-Ring Method - 32.130 mm + .000/-.127
Housing Bore Size Light Press Fit Method - 31.780 mm + .000/-.025
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.