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Home > O-ring, Seal Design > Dynamic Seals > Reciprocating Seals

Dynamic Seal Gland Dimensions

Dynamic Glands - Reciprocating Seals

Reciprocating SealsspacerDynamic Glands

Measurements in inches
spacer
Measurements in millimeters
Size
W
Depth
Comp.
Width
Fill
Radius
Clear.
Radius
Width
Depth
W
Size
AS 568
0.070
0.056 20% 0.095 93% 0.010 0.004   0.25 2.41 1.42
1.78
AS 568
-000
.003
.001 5% .005 14% .005 .002   .13 .13 .03
.08
-000
AS 568
0.103
0.089 13% 0.145 83% 0.013 0.004   0.33 3.68 2.26
2.62
AS 568
-100
.003 .001 3% .005 9% .008 .002   .20 .13 .03 .08
-100
AS 568
0.139 0.121 13% 0.185 87% 0.018 0.005   0.46 4.70 3.07 3.53
AS 568
-200
.004
.002 4% .005 9% .013 .002   .33 .13 .05
.10
-200
AS 568
0.210
0.186 11% 0.285 83% 0.028 0.005   0.71 7.24 4.72
5.33
AS 568
-300
.005
.002 4% .005 7% .023 .002   .58 .13 .08
.13
-300
AS 568
0.275
0.237 14% 0.375 85% 0.033 0.006   0.84 9.53 6.02
6.99
AS 568
-400
.006
.003 3% .005 6% .028 .002   .71 .13 .08
.15
-400
B2401
0.075 0.060 20% 0.102 93% 0.010 0.004   0.25 2.57 1.52 1.90
B2401
P-
.003 .001 5% .005 13% .005 .002   .13 .05 .03 .07
P-
B2401
0.094 0.080 15% 0.130 86% 0.010 0.004   0.25 3.35 1.98 2.40
B2401
P-
.003 .001 4% .005 10% .005 .002   .13 .05 .03 .07
P-
B2401
0.138 0.120 13% 0.185 86% 0.018 0.005   0.46 4.70 3.10 3.50
B2401
P-
.004 .002 4% .005 9% .008 .002   .20 .05 .03 .10 P-
2401 0.224 0.199 11% 0.304 83% 0.028 0.005   0.71 7.65 5.05 5.70 B2401
P- .006 .003 3% .005 6% .008 .002   .20 .05 .03 .15 P-, G-
B2401 0.331 0.288 13% 0.450 85% 0.028 0.006   0.71 11.28 7.49 8.40 B2401
P- .006 .003 2% .005 5% .008 .002   .20 .05 .03 .15 P-

Note: Gland diameter should provide for no greater than 3% to 5% stretch (based on nominal o-ring ID).

Next Topic Gland Design Special Considerations, Part 1

 

 

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