2a thread class right-hand 0.2500" thread length 1.0313" overall length 32 thread quantity per inch means for relubrication chromium outer ring outside diameter surface treated cam follower unf thread series
rcontact angle 12 1/2 deg.; snap ring on od of inner ring; 0.0160 in. by 45.0 deg. chamfer on one bore corner, 0.0800 in. radius on other bore corner; 0.2020 in. radius on one corner, 0.0400 in. radius on other od corner
2.8750" bore diameter qbore contersunk to 3.4000 in. dia on extended side of inner ring; contact angle 12-1/2 deg; snap ring located in id of outer ring on extended side; 0.0250 in. radius on one corner 0.0800 in. radius on other od corner angular contact, spherical rollers, separable
0.9380" overall width 30.0mm bore diameter 0.125 in. radius on 1 bore corner 250a single row, non-locating, two lip inner ring, cylindrical outer ring with two roller retainment rings on outer, non-separable
0.8125" overall width 20.0mm bore diameter 0.1000 in. radius on one bore corner 250a single row, non-locating, two lip inner ring, cylindrical outer ring with two roller retainment rings on outer, non-separable
21.00mm overall width 55.00mm bore diameter snap ring groove in o.d. of outer ring 250c single row, non-locating, cylindrical inner ring, cylindrical outer ring with two roller retainment rings on outer, separable
11.0mm overall width 15.00mm bore diameter od of inner ring has breakout on 1 side, grrove cut in id of outer ring of opposite side of bearing counterbored outer ring, non-separable
8.00mm bore diameter puller groove on extended side of inner ring; inner ring eccentricity 0.0001 in max; inner ring face runout 0.00015 in. 26c counterbored outer ring, non-separable
