TM 5-3805-260-24CAMSHAFTINSTALLING WASHER1. 1P5544 Washer. 2. S509 Bolt.With removal tools installed on cylinder block,remove bearings.REMOVING CAMSHAFT BEARINGSUse the IP5545 Adapter Group in conjunction withthe 8S2241 Camsihaft Bearing Removal and Installa-tion Group, and the 8S684 Ratchet Box Wrench installcamshaft bearingINSTALLING CAMSHAFT BEARINGS.The IP5545 Adapter Group pilots in the camshaftbearing bore and also pilots the bearing into the bore.This insures bearing alignment. Install bearings fromchamfered side of the bore and align oil hole in hearingswith oil holes in the cylinder block.To install the camshaft front bearing, it is necessaryto machine a notch in the 8S8289 Tube (3) for clearanceof’ the boss that projects above the camshaft bearingbore. Machine the notch 1 1/2 in. (38.1 1mm) wide,3/8 in. (9.5 1m1) deep, with a I/8 in. (3.2 mm) radius orchamfer in the corners and on the edges.NOTCH IN TUBE3. 8S8289 Tube. 4. 8S8288 Cone. 5. Notch.Invert the 8S8288 Cone (4) and in, tall it In the 8S8289Tube (3) for installation of the camshaft front bearing.INSTALLING CAMSHAFT FRONT BEARING3. 8S8289 Tube. 4. 8S8288 Cone.3-392
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