E4

E4-style Piston Seals are non-symmetrical. designed to seal both lubricated and non-lubricated air. To insure that critical surfaces retain lubrication. the radius edge of the lip is designed to hydroplane over pre-lubricated surfaces in order to provide extreme low friction and excellent wear resistance.

E4Product View
Technical DiagramTechnical Diagram

Available Materials

NITROXILE - NITROXILE (20 found(s))
Ref. No.
E40400375/4274
∅d
0.375
∅D
0.625
H
0.125
E40400500/4274
∅d
0.5
∅D
0.75
H
0.125
E40400625/4274
∅d
0.625
∅D
0.875
H
0.125
E40400750/4274
∅d
0.75
∅D
1
H
0.125
E40400875/4274
∅d
0.875
∅D
1.125
H
0.125
E40501187/4274
∅d
1.187
∅D
1.5
H
0.156
E40501312/4274
∅d
1.312
∅D
1.625
H
0.156
E40601375/4274
∅d
1.375
∅D
1.75
H
0.187
E40601625/4274
∅d
1.625
∅D
2
H
0.187
E40602125/4274
∅d
2.125
∅D
2.5
H
0.187
E40702562/4274
∅d
2.562
∅D
3
H
0.218
E40702812/4274
∅d
2.812
∅D
3.25
H
0.218
E40801000/4274
∅d
1
∅D
1.5
H
0.25
E40803500/4274
∅d
3.5
∅D
4
H
0.25
E40804500/4274
∅d
4.5
∅D
5
H
0.25
E40805500/4274
∅d
5.5
∅D
6
H
0.25
E40904437/4274
∅d
4.437
∅D
5
H
0.281
E41005375/4274
∅d
5.375
∅D
6
H
0.312
E41007375/4274
∅d
7.375
∅D
8
H
0.312
E41109312/4274
∅d
9.312
∅D
10
H
0.343