PREASSEMBLY OF INPUT HALF OF HOUSING
Install breather valve (do not over-tighten).
!
WARNING
1.
Use care in handling housing once it has been
heated with a torch lamp. Severe burns could re-
sult. Use special protective gloves when handl-
ing housing.
2.
Heat each tapered roller bearing cup bore with a
torch lamp. Insert shims (less those removed)
and bearing cups into appropriate bearing bores.
Whenhousinghascooled(DONOTcoolwithwa-
ter), tap bearing cups with a suitable mandrel to
ensure that cups are fully seated.
a
71048
Bearing Preload Adjustment
IMPORTANT: If new tapered roller bearings have
been installed, the preload must be readjusted. If
bearings were not replaced, proceed to the “Final
Assembly.”
27681
NOTE: The required preload of bearings of the indi-
vidual shafts is obtained by using shims beneath the
tapered roller bearing cups in the input half of the
housing.
a - Torch Lamp
a
NOTE: Shims which have been removed during dis-
assembly may be reused.
1.
Subtract approximately .008 in. (.2 mm) of shims
from each bearing cup bore. Remove and set
aside, but do not mix up.
73032
a - Bearing Cups
Index
8D-32 - HURTH V-DRIVE TRANSMISSION
90-823224--2 796
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 454 CID, Mercury MerCruiser 502 CID |
| Model Year | 1993, 1994, 1995, 1996, 1997 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
(4 votes, average: 4.5 out of 5)
Marine readers have rated 1993 1997 Mercury-MerCruiser GM V8 454 CID 7.4L and 502 CID 8.2L Marine Engines Service Manual Number 16 4.5 out of 5.0 based on 4 product reviews. Hugely helpful service manual! Perfect. Thank you!
Manuals are all Important for Technician
This book is invaluable if you do your own repairs. Great book.
Could not find a copy until a search brought me here.
Excellent print.
Thank you