Flanged Sleeve Bearing Bore Diameter 1 1/4 in Flange Diameter 1.75 in Flange Type Flanged For Environment Vacuum For Housing Bore Range 1.5039 to 1.5049 in For Shaft Size 1.2476 to 1.25 in Lubrication Type Self Lubricating Material Group Plastic Maximum Temperature 230 Degrees F Minimum Temperature -58 Degrees F Outside Diameter 1 1/2 in Overall Length 1 in Plain Bearing Material Polymer System of Measurement Inch