2004 SR Johnson 2-stroke 40, 50HP Service Manual, Page 251Get this manual
GEARCASE BEARING AND SEAL INSTALLATION Place drive handle through the step plateAssemble the bearing installer to the drive handle to install the short bearingInsert the tool with the bearing into the gearcaseDrive the bearing in the gearcase until installer tool contacts the gearcase
Driveshaft Bearing Housing
Install new seal in driveshaft bearing housing using Seal Installer, PIN 342666Apply OPL Penetrating Lubricant to the casing of the seal before installingInstall the seal with the exposed lip facing away from the bearing housingPress the seal into the housing until the tool seatsApply TripleGuard grease to the seal lips after installing12Drive handle Short bearing installer end DR2789
Place the short bearing on the installer tool with lettered side of the bearing facing the toolInsert the tool with the bearing into the gearcaseDrive the bearing in the gearcase until installer tool contacts the gearcaseDRC5720