A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.
primarily radial internal fit-up contact angular direction, straight bore shape, lube oil/fuel oil purifier,mapx-204-tgt-24-60,used onboard 210 ft wmec a and b class u. s. coast guard vessels end item identification, 0.20 millimeters nominal bore diameter, self-aligning alignment type