PHYSICAL AND CHEMICAL PROPERTIES
DIFFERENTIAL AND PLANETARIES
*SAE 90 Extreme Pressure Gear Lube, SCL Type (Sulfo-
S.S.U @ 210F
90-100 Seconds
Chloro-Lead), per MS-8 Specifications given herein.
S. S. U @ 100 F
1400 Seconds Max.
A. P. I. Gravity
14,4-15.9 Degrees
*NOTE: When operating at ambient temperatures con-
Pour Point
-10" F. Max,
sistently below 0 F, use SAE 80 and when consistently
Flash Point
350 F. Min.
above 100 F, use SAE 140. SAE 80 and SAE 140 grades
Fire Point
400 F. Min.
when used should contain like additives specified for SAE
1.20% Min.
Sulphur (Added)
90 grade.
Sulphur (Total)
3.00% Min.
EXTREME PRESSURE GEAR LUBE
Chlorine
1.20% Min.
Lead as Lead Oxide (PbO)
2.00% Min.
Specifications MS-B
Moisture
.20% Max.
Lubricants purchased under this specification shall be a
Load Carrying Capacity
well-refined mineral oil properly compounded with sulphur-
Timken Test Lever Load
70 Ibs. Min.
chlorine-lead type extreme pressure additives. They shall
Timken Abrasion Test (Total Loss)
2.0 mg. Max.
be free of fillers or abrasives, such as fuller's earth, talc,
graphite, cork, etc. They shall be stable, non-abrasive, and
Heating Test
non-corrosive whether or not in the presence of small per-
Evaporation Loss
4.0% Max.
centages of water.
Viscosity Increase
10.0% Max.
DIFFERENCES IN MODELS
The following differences exist among the axles covered in this manual:
Parking
Differential
Total
Brake
Part
Broke
Ratio
Axle Ratio
Size
No.
Installed
Standard
130192
Left Hand
6.5:1
23.833:1
16.5 x 6
Yes
Standard
Left Hand
130269
6.5:1
23.833:1
16.5 x 6
Yes
Standard
Left Hand
16.958:1
130786
4.625:1
16.5 x 6
Yes
Standard
Left Hand
130787
6.5:1
23.833:1
16.5 x 6
Yes
No SPIN
Left Hand
23.833:1
130788
6.5:1
16.5 x 6
Yes
Standard
Left Hand
6.5:1
23.833:1
130790
16.5 x 6
Yes
Standard
Left Hand
4.625:1
16.958:1
130824
20 x 7
Yes
Standard
Left Hand
23.833:1
6.5:1
130998
20 x 5
Yes
Standard
Left Hand
23.222:1
131403
6.333:1
20 x 7
No
No SPlN
Left Hand
23.222:1
131507
6.333:1
20 x 5
Yes
Standard
Right Hand
6.333:1
23.222:1
20 x 7
131569
No
Standard
Left Hand
20 x 5
23.222:1
6.333:1
131720
Yes
Standard
left Hand
131722
6.333:1
20 x 5
23.222:1
Yes
Standard
Left Hand
20 x 5
6.333:1
23.222:1
131927
Yes
Standard
Right Hand
20 x 5
23.222:1
131928
6.333:1
No
Right Hand
Standard
23.222:1
131929
6.333:1
20 x 5
No
No SPlN
Left Hand
5.429:1
22.393:1
20 x 5
190010
Yes
Left Hand
Standard
22.393:1
5.429:1
20 x 5
190011
Yes
Standard
left Hand
26.125:1
20 x 5
6.333:1
190087
Yes
Left Hand
Standard
26.125:1
20 x 5
190088
6.333:1
No
Right Hand
20 x 5
Standard
22.393:1
190094
5.429:1
No
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