Disogrin® LSU Seals - Simrit
Disogrin® LSU Seals - Simrit
Disogrin® LSU Seals - Simrit
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<strong>LSU</strong> <strong>Seals</strong><br />
Bevel (B) 1/2” Cross Sections<br />
PRODUCT RANGE<br />
STYLE: BEVEL (B)<br />
(S) GAP WIDTH<br />
The values in the diagram below relate to the recommended<br />
maximum permissible radial clearance that can appear at any<br />
point on the circumference of the seal heel. Data shown is<br />
representative of our most commonly requested material 2093.<br />
For data at higher temperatures and other materials, contact <strong>Simrit</strong>.<br />
.040<br />
R<br />
Rod Dia.<br />
In.<br />
Nom. Dimen. Tol.<br />
1-1/2<br />
+.000<br />
1.500<br />
-.003<br />
1-3/4 1.750<br />
+.000<br />
3 3.000<br />
-.004<br />
3-1/4 3.250<br />
3-1/2 3.500<br />
3-3/4 3.750<br />
3-7/8 3.875<br />
4 4.000<br />
4 4.000<br />
4-1/8 4.125<br />
4-1/4 4.250<br />
4-1/2 4.500<br />
4-3/4 4.750<br />
5 5.000<br />
5-1/4 5.250<br />
5-1/2 5.500<br />
5-3/4 5.750<br />
6 6.000<br />
6-1/2 6.500<br />
6-3/4 6.750<br />
+.000<br />
7-1/4 7.250 -.005<br />
7-3/4 7.750<br />
8 8.000<br />
8-1/2 8.500<br />
8-3/4 8.750<br />
9-1/2 9.500<br />
10 10.000<br />
11 11.000<br />
Rod Application<br />
G<br />
Groove Dia.<br />
In.<br />
Dimen.<br />
2.500<br />
Tol.<br />
+.006<br />
-.000<br />
2.750<br />
+.009<br />
4.000<br />
-.000<br />
4.250<br />
4.500<br />
4.750<br />
4.875<br />
5.000<br />
5.000<br />
5.125<br />
5.250<br />
5.500<br />
5.750<br />
+.010<br />
6.000 -.000<br />
6.250<br />
6.500<br />
6.750<br />
7.000<br />
7.500<br />
7.750<br />
+.011<br />
8.250 -.000<br />
8.750<br />
9.000<br />
9.500<br />
9.750<br />
10.500 +.011<br />
11.000 -.000<br />
12.000<br />
L<br />
Groove Lgth.<br />
In.<br />
Dimen. Tol.<br />
+.015<br />
.825 -.000<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.688<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.688<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
* Reference page 6 for Part Numbering Nomenclature<br />
Piston Application<br />
B<br />
Cylinder Dia.<br />
In.<br />
Nom. Dimen. Tol.<br />
+.003<br />
2-1/2 2.500 -.000<br />
2-3/4 2.750<br />
+.004<br />
4 4.000<br />
-.000<br />
4-1/4 4.250<br />
4-1/2 4.500<br />
4-3/4 4.750<br />
4-7/8 4.875<br />
5 5.000<br />
5 5.000<br />
5-1/8 5.125<br />
5-1/4 5.250<br />
5-1/2 5.500<br />
5-3/4 5.750<br />
6 6.000<br />
6-1/4 6.250<br />
6-1/2 6.500<br />
6-3/4 6.750<br />
+.005<br />
7 7.000 -.000<br />
7-1/2 7.500<br />
7-3/4 7.750<br />
8-1/4 8.250<br />
8-3/4 8.750<br />
9 9.000<br />
9-1/2 9.500<br />
9-3/4 9.750<br />
10-1/2 10.500<br />
11 11.000<br />
+.006<br />
12 12.000 -.000<br />
P<br />
Groove Dia.<br />
In.<br />
Dimen.<br />
1.500<br />
1.750<br />
3.000<br />
3.250<br />
3.500<br />
3.750<br />
3.875<br />
4.000<br />
4.000<br />
4.125<br />
4.250<br />
4.500<br />
4.750<br />
5.000<br />
5.250<br />
5.500<br />
5.750<br />
6.000<br />
6.500<br />
6.750<br />
7.250<br />
7.750<br />
8.000<br />
8.500<br />
8.750<br />
9.500<br />
10.000<br />
11.000<br />
Tol.<br />
+.000<br />
-.007<br />
+.000<br />
-.009<br />
+.000<br />
-.010<br />
+.000<br />
-.011<br />
+.000<br />
-.012<br />
L<br />
Groove Lgth.<br />
In.<br />
Dimen. Tol.<br />
+.015<br />
.825 -.000<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.688<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.688<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
.825<br />
PERMISSIBLE GAP WIDTH (S)<br />
.032<br />
.024<br />
.016<br />
.008<br />
0<br />
0<br />
2093 @ 150ºF<br />
Nominal Size<br />
In.<br />
ID OD L<br />
1-1/2 2-1/2 3/4<br />
1-3/4 2-3/4 3/4<br />
3 4 3/4<br />
3-1/4 4-1/4 3/4<br />
3-1/2 4-1/2 3/4<br />
3-3/4 4-3/4 3/4<br />
3-7/8 4-7/8 3/4<br />
4 5 5/8<br />
4 5 3/4<br />
4-1/8 5-1/8 3/4<br />
4-1/4 5-1/4 3/4<br />
4-1/2 5-1/2 3/4<br />
4-3/4 5-3/4 3/4<br />
5 6 3/4<br />
5-1/4 6-1/4 3/4<br />
5-1/2 6-1/2 3/4<br />
5-3/4 6-3/4 3/4<br />
6 7 3/4<br />
6-1/2 7-1/2 3/4<br />
6-3/4 7-3/4 3/4<br />
7-1/4 8-1/4 3/4<br />
7-3/4 8-3/4 5/8<br />
8 9 3/4<br />
8-1/2 9-1/2 3/4<br />
8-3/4 9-3/4 3/4<br />
9-1/2 10-1/2 3/4<br />
10 11 3/4<br />
11 12 3/4<br />
2,000 4,000 6,000 8,000 10,000<br />
SYSTEM PRESSURE (psi)<br />
<strong>LSU</strong><br />
Part<br />
No. *<br />
500 01500 750 B<br />
500 01750 750 B<br />
500 03000 750 B<br />
500 03250 750 B<br />
500 03500 750 B<br />
500 03750 750 B<br />
500 03875 750 B<br />
500 04000 625 B<br />
500 04000 750 B<br />
500 04125 750 B<br />
500 04250 750 B<br />
500 04500 750 B<br />
500 04750 750 B<br />
500 05000 750 B<br />
500 05250 750 B<br />
500 05500 750 B<br />
500 05750 750 B<br />
500 06000 750 B<br />
500 06500 750 B<br />
500 06750 750 B<br />
500 07250 750 B<br />
500 07750 625 B<br />
500 08000 750 B<br />
500 08500 750 B<br />
500 08750 750 B<br />
500 09500 750 B<br />
500 10000 750 B<br />
500 11000 750 B<br />
44 -<strong>LSU</strong> <strong>Seals</strong>
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