Mercury BRAVO

BRAVO ONE GEAR HOUSING SERVICE MANUAL NUMBER 28
Page 3B-28 90-863160 MAY 2000
Driven Gear Bearing Cup Removal and Inspection
1. Remove bearing cup and shims using slide hammer puller. Replace tapered roller
bearing and cup if cup is pitted, grooved, scored, worn uneven, discolored from
overheating or has metal particles embedded in the cup.
19808
a
b
c
a-Slide Hammer Puller
b-Bearing Cup
c-Shims
Driven Gear Bearing Cup Installation
1. Install driven gear bearing cup with original thickness shim(s) using bearing driver.
Ensure that cup is not canted. Coat cup outside diameter with gear lube.
75922
a
b
c
d
a-Shim(s)
b-Bearing Cup
c-Driver (91-31106)
d-Old Propeller Shaft Or Driver Rod
NOTE: If a MC-l propeller shaft is not available, use Driver Rod 91-37323 (from Bearing Re-
moval and Installation Kit, 91-31229A7).