Service manual

BRAVO THREE GEAR HOUSING SERVICE MANUAL NUMBER 28
Page 3D-18 90-863160 MAY 2000
2. Lubricate inner diameter of large tapered roller bearing with Quicksilver High Perform-
ance Gear Lube. Press large tapered roller bearing onto drive shaft using suitable man-
drel or old bearing race on inner race. Ensure larger outer diameter faces pinion end of
shaft.
72445
a
b
c
a-Suitable Mandrel
b-Drive Shaft
c-Large Tapered Roller Bearing
Pinion Bearing
Removal
IMPORTANT: All needle bearings MUST BE in place inside bearing casing while driv-
ing pinion bearing from gear housing or bearing casing will bend or break and be-
come difficult to remove.
1. Remove pinion bearing using bearing remover and driver rod. Use bearing driver as a
pilot. Heat bearing area of housing to approximately 200°F (93.3°C) to ease removal.
Do NOT use open flame.
72253
a
b
c
a-Bearing Driver (P/N 91-813653) - Used as Pilot
b-Driver Rod (P/N 91-37323)
c-Bearing Remover (P/N 91-63638)
INDEX