255

DESCRIPTION
Static seal type 255 finds application as a seal in hydraulic cylinder lids, hydraulic valves
and other static applications. Due to the used material (93ShA polyurethane) it successfully replaces the combination of O-ring and retaining ring, as well as provides excellent resistance to extrusion into the joint.
Thanks to the symmetrical profile, large leading edges and stable seating in the groove, it allows easy installation and there is no risk of twisting compared to an O-ring.
in the groove during installation.


Advantages:
● Easy installation.
● Resistance to twisting
● Excellent resistance to extrusion
● Long service life


Media:
In standard 93ShA polyurethane design, highly resistant to mineral oil-based fluids. For other, e.g. more aggressive media, we can also supply versions in other materials.


Pressure resistance:
In standard material design, temperature resistance up to 60 °C up to 400 barTemperature range: in standard design from -35 °C to +100 °C, for higher temperatures can be supplied e.g. in FPM design


Application:
Valves, presses, mining machines, construction technology

Product filtering


Number of products found: 95

Product number
Stock
Quantity
Uom
Shop
Unit price from
Type Outer Ø D1 Min. outer Ø Max. outer Ø Inner Ø di Min outer Ø Max inner Ø Thickness L1 Compound

255_080X074X053 Static seal 255 80 x 74.4 x 5.3

Yes
pc
on request
255
80
74.40
5.30

255_060X054X058 Static seal 255 60 x 54.4 x 5.8

Yes
pc
on request
255
60
54.40
5.80

255_063X057X048 Static seal 255 63 x 57.4 x 4.8

No
pc
on request
255
63
57.40
4.80

255_020X017X038 Static seal 255 20 x 17.4 x 3.8

No
pc
on request
255
20
17.40
3.80

255_028X025X036 Static seal 255 28.6 x 25.6 x 3.6

Yes
pc
on request
255
28.60
25.60
3.60

255_032X027X054 Static seal 255 32 x 27.4 x 5.4

Yes
pc
on request
255
32
27.40
5.40

255_035X030X050 Static seal 255 35 x 30.4 x 5

Yes
pc
on request
255
35
30.40
5

255_040X035X054 Static seal 255 40 x 35.4 x 5.4

Yes
pc
on request
255
40
35.40
5.40

255_050X044X053 Static seal 255 50 x 44.4 x 5.3

Yes
pc
on request
255
50
44.40
5.30

255_050X045X054 SSA 0500 0454 054 C0

Yes
pc
on request
255
50
45.40
5.40

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