2007-2009 Suzuki LTZ90 factory service manual, Page 151Get this manual
CHASSIS
Remove the wheel hub inner bearing with the special tool09941-50111: Bearing remover
REASSEMBLY AND INSTALLATION
BEARING Apply SUZUKI SUPER GREASE "A" to the wheel hub bearings99000-25010: SUZUKI SUPER GREASE "A" or equivalent
Install the wheel hub inner bearing with the special tool09913-70210: Bearing installer set