1.7495" bore diameter outer member fractured in two places with snap ring, dry film molydenum disulfide on entire bearing, gun mounted diametrical clearance 0.0030 in. to 0.0060 in. t.i.r. phosphate surface treated without insert or liner
0.3118" bore diameter bearing to be shipped packed with specified grease chromium inner member surface treated without insert or liner with staking groove