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: 108

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
Yes
pc
on request
255
10
7.40
3.80
No
pc
on request
255
12.60
10.30
3.10
No
pc
on request
255
12
9.40
2.20
No
pc
on request
255
12
9.40
3.80
Yes
pc
on request
255
13
10.20
2.50
No
pc
on request
255
14
11.20
2.50
No
pc
on request
255
15
11.90
2.50
No
pc
on request
255
15.80
13.50
3.10
No
pc
on request
255
16
12.90
2.50
No
pc
on request
255
17
14.20
2.50

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