Used on acft eng tf-30. 1.0186" overall width 2.5588" bore diameter dia of inner ring is 0.9477 in. min 0.9487 in. max; silver plate cage 0.001-0.002 in. thk per ams 2412 on land riding surf 256a single row, one-direction locating, one lip inner ring, two lip outer ring, roller retainment ring on inner ring, non-separable
0.1510" overall width 0.6248" bore diameter integral shields are formed by extending the lands of the inner ring, altenate tetrafluoroethylene/ undersize spacer slugs, fractured outer ring w/2 stainless steel retaining wires non-loading groove, non-separable