Products
U-ring rod seal A154 28.58x34.67x4.88 PU92 Alp
A154 U-ring rod nutrings have shorter inner sealing lips and are intended for use in rod applications only in medium duty hydraulic cylinders.
Their second dynamic sealing lip ensures lower oil film thickness and prevents the entry of unfavourable particles into the cylinder.
Material: PU92
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TECHNICAL DATA |
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Standard materials |
PU |
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Working pressure |
400 bar |
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Working temperature |
-30 +100 °C |
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Sliding speed |
0.5 m/s |
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Material |
PU 92 |
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Media |
mineral base hydraulic oil |
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Surface rougness |
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Ra |
Rmax |
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Dynamic surface |
≤ 0.4 μm |
≤ 3 μm |
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Groove base |
≤ 1.6 μm |
≤ 10 μm |
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Groove flanks |
≤ 3.2 μm |
≤ 16 μm |
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Permissable gap (max.) for PU |
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Cross section |
Pressure (bar) |
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150 |
250 |
400 |
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≤ 5 |
0.3 |
0.2 |
0.15 |
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> 5 |
0.35 |
0.25 |
0.2 |
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Sizes produced: HERE
In stock 10 pcs.
Hydraulic piston/ rod seal UN 27x35x5 PU92 SOG/TW
Hydraulic piston/rod seal with symmetrical design.
ID: 27.0 mm
OD: 35.0 mm
Width: 5.0 mm
Material: PU92
Adaptable temperature: -20 ~ 100 C
Maximum working pressure: 350 bar (35Mpa)
Manufacturer: SO GIANT OIL SEAL INDUSTRIAL CO., LTD
For delivery options to your country, please do not hesitate to contact us!
In stock 20 pcs.
Hydraulic piston/ rod seal UN 26x47x12 PU92 SOG/TW
Hydraulic piston/rod seal with symmetrical design.
ID: 26.0 mm
OD: 47.0 mm
Width: 12.0 mm
Material: PU92
Adaptable temperature: -20 ~ 100 C
Maximum working pressure: 350 bar (35Mpa)
Manufacturer: SO GIANT OIL SEAL INDUSTRIAL CO., LTD
For delivery options to your country, please do not hesitate to contact us!
In stock 18 pcs.
Hydraulic piston/ rod seal UN 26x38x8 PU92 SOG/TW
Hydraulic piston/rod seal with symmetrical design.
ID: 26.0 mm
OD: 38.0 mm
Width: 8.0 mm
Material: PU92
Adaptable temperature: -20 ~ 100 C
Maximum working pressure: 350 bar (35Mpa)
Manufacturer: SO GIANT OIL SEAL INDUSTRIAL CO., LTD
For delivery options to your country, please do not hesitate to contact us!
In stock 35 pcs.
Hydraulic piston/ rod seal UN 25x50x10 PU92 SOG/TW
Hydraulic piston/rod seal with symmetrical design.
ID: 25.0 mm
OD: 50.0 mm
Width: 10.0 mm
Material: PU92
Adaptable temperature: -20 ~ 100 C
Maximum working pressure: 350 bar (35Mpa)
Manufacturer: SO GIANT OIL SEAL INDUSTRIAL CO., LTD
For delivery options to your country, please do not hesitate to contact us!
In stock 18 pcs.
Hydraulic piston/ rod seal UN 25x45x10 PU92 SOG/TW
Hydraulic piston/rod seal with symmetrical design.
ID: 25.0 mm
OD: 45.0 mm
Width: 10.0 mm
Material: PU92
Adaptable temperature: -20 ~ 100 C
Maximum working pressure: 350 bar (35Mpa)
Manufacturer: SO GIANT OIL SEAL INDUSTRIAL CO., LTD
For delivery options to your country, please do not hesitate to contact us!
In stock 2 pcs.
Hydraulic piston/ rod seal UN 25x45x8 PU92 SOG/TW
Hydraulic piston/rod seal with symmetrical design.
ID: 25.0 mm
OD: 45.0 mm
Width: 8.0 mm
Material: PU92
Adaptable temperature: -20 ~ 100 C
Maximum working pressure: 350 bar (35Mpa)
Manufacturer: SO GIANT OIL SEAL INDUSTRIAL CO., LTD
For delivery options to your country, please do not hesitate to contact us!
In stock 22 pcs.
Hydraulic piston/ rod seal UN 25x42x8 PU92 SOG/TW
Hydraulic piston/rod seal with symmetrical design.
ID: 25.0 mm
OD: 42.0 mm
Width: 8.0 mm
Material: PU92
Adaptable temperature: -20 ~ 100 C
Maximum working pressure: 350 bar (35Mpa)
Manufacturer: SO GIANT OIL SEAL INDUSTRIAL CO., LTD
For delivery options to your country, please do not hesitate to contact us!
In stock 18 pcs.
Hydraulic piston/ rod seal UN 25x40x8 PU92 SOG/TW
Hydraulic piston/rod seal with symmetrical design.
ID: 25.0 mm
OD: 40.0 mm
Width: 8.0 mm
Material: PU92
Adaptable temperature: -20 ~ 100 C
Maximum working pressure: 350 bar (35Mpa)
Manufacturer: SO GIANT OIL SEAL INDUSTRIAL CO., LTD
For delivery options to your country, please do not hesitate to contact us!
In stock 111 pcs.
Hydraulic piston/ rod seal UN 25x40x6.5 PU92 SOG/TW
Hydraulic piston/rod seal with symmetrical design.
ID: 25.0 mm
OD: 40.0 mm
Width: 6.5 mm
Material: PU92
Adaptable temperature: -20 ~ 100 C
Maximum working pressure: 350 bar (35Mpa)
Manufacturer: SO GIANT OIL SEAL INDUSTRIAL CO., LTD
For delivery options to your country, please do not hesitate to contact us!
In stock 20 pcs.
