1.807" outside diameter 40 thread quantity per inch 2 locating holes 0.160 in.dia equally spaced on 1.593 in.bolt circle dia; 1 threaded hole 2/56 unc-2b located 0.203 in.c to c from aperture; surface adjacent to raised surface to be perpendicular to aperture within 0.003 in.tir; od of raised surface to be concentric with aperture within 0.001 tir; raised surface feature:included; corner bevel dim:0.030 in.by 45 deg; aperture unc thread series
1.7500" overall width 50.00mm bore diameter cartridge type bearing without grease plug, electric motor quality non-loading groove, non-separable cartridge type
2a thread class right-hand 0.3125" thread length 1.2188" overall length 28 thread quantity per inch tapped for 0.1250 in.lubrication fitting at roller end cam follower unf thread series
