f.
Make note of the reading. The bearing clear-
ance measured PLUS the preload required is
equal to the amount of shim thickness to be
ADDED.
Output Shaft Preload
1.
Measure the bearing clearance as follows:
a. Installflangewasherandbolt.Tightensnugly.
b. Mount dial indicator on bolt head. Turn output
shaft several times to ensure bearing is
seated.
a
71069
27686
a - Flange Washer and Bolt
Example:
c. Zero dial indicator.
Bearing Clearance Measured
.007 in.
.004 in.
+
=
Bearing Preload Required
Shims to Be Added
.011 in.
g. Remove dial indicator, special bolt and nut,
and reinstall hex plug. Tighten securely.
27685
IMPORTANT: The following step should be done
very carefully to obtain the actual bearing clear-
ance. Pry up gently and evenly to lift shaft. Shaft
will only move a small amount.
Index
8C-38 - HURTH DOWN ANGLE 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