3a thread class right-hand 1.9220" overall length 0.2495" bore diameter 24 thread quantity per inch nas 559 keyway in shank ball type unf thread series
0.1870" bore diameter inner ring chamfered on both ends, neoprene tire on steel base molded over ourter ring cadmium all external/exposed metal surfaces surface treated
2.4950" overall width 7.7490" bore diameter two lips on outer ring drawn over shoulders of inner ring, id chamfered both sides copper alloy retainer surface treated separable inner race, with roller retainer, hardened
0.2495" bore diameter two lips on outer ring drawn over shoulders of inner ring; id chamfered both sides 0.0220 in. min to 0.0370 in. max by 45 deg cadmium all external/exposed metal surfaces surface treated
id chamfered both sides 0.0250 in. to 0.0100 in. by 45 deg, two lips on.0uter ring drawn over shoulders of innerring cadmium all external/exposed metal surfaces surface treated
two lips on outer ring drawn over shoulders of inner rings id chamfered both sides 0.0250 in. to 0.0100 in. by 45 deg cadmium all external/exposed metal surfaces surface treated
3b thread class 2.6560" overall length 0.2500" bore diameter 24 thread quantity per inch two retainment rings on inner ring, oil hole in outer ring, grease fitting on shank anodize all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 2.3800" overall length 0.2500" bore diameter 24 thread quantity per inch flush type lubricant fitting cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 3.0630" overall length 0.3125" bore diameter 18 thread quantity per inch cadmium all external/exposed metal surfaces surface treated double row, staggered, ball unf thread series
3a thread class right-hand 2.2030" overall length 0.1900" bore diameter 28 thread quantity per inch cadmium all external/exposed metal surfaces surface treated double row, staggered, ball unf thread series