Repair instructions
NOTE! When calculating the shim thickness for the
lower unit gears, remember:
The lower unit gear housing nominal dimension
has two values:
If the stamped number is 50 or more, use the lower
nominal value: 60.00 mm.
If the stamped number is 49 or less, use the higher
nominal value: 61.00 mm.
Example:
Stamping is 50 or more:
“
G”-stamping: 85 =
Use Nominal Dimension =
G”-measurement
00.85 mm
+60.00 mm
60.85 mm
30.
using a knife puller. Clean and check all parts for
wear.
Check the bearing race. Replace as necessary,
“
Stamping 49 or less:
G”-stamping: 02 =
Use Nominal Dimension =
G”-measurement
“
00.02 mm
+61.00 mm
61.02 mm
Assembly
“
Shimming the front bearing
1.
Find the “G”-marking on the parting plane of the
2. The nominal height of the bearing is 20.85 mm
lower gear housing.
(0.821”).
Only the decimals of the “G”-marking are stamped into
the gear housing. In this case, the “G”-stamping is 85.
The nominal value of the “G”-measurement is
NOTE! The front and rear roller bearings are different
and must not be mixed.
60.00
mm. Add 60.00 and 0.85, which yields 60.85.
105
| Categories | Volvo Penta Manuals |
|---|---|
| Tags | Volvo Penta 280, Volvo Penta 280-DP, Volvo Penta 285, Volvo Penta 290, Volvo Penta 290-DP, Volvo Penta DP-A, Volvo Penta DP-B, Volvo Penta DP-C, Volvo Penta SP-A, Volvo Penta SP-C |
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(9 votes, average: 4.22 out of 5)
Marine readers have rated Volvo Penta 280 285 290 DP SP A B C Workshop Manual 4.2 out of 5.0 based on 9 product reviews. Problem Winther noise when turne
not pulling water so hope I find the info
Kinda a premature review, at this point I am asked to review the manual before ever seeing it?
Great step by step information.
thank you
needed it bad
ok