Products
Hydraulic piston/rod seal A101-003/3 3x8x4.5 NBR90 Alp
A101 hydraulic seal can be used in both rod and piston applications thanks to its symmetrical lip design.
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TECHNICAL DATA |
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Standard materials |
NBR |
PU |
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Working pressure |
160 bar |
400 bar |
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Working temperature |
-30 +105 °C |
-30 +100 °C |
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Sliding speed |
0.5 m/s |
0.5 m/s |
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Material |
NBR 90 |
PU 92 |
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Media |
mineral base hydraulic oil |
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Мanufactured sizes: HERE
Manufacturer:
ALP KAUCUK SANAYI VE TICARET A.S.
In stock 18 pcs.
Back-up ring A401 53x63x1.7 TPE Alp
Back-up rings made of thermoplastic material TPE are intended for installation together with O-rings to reduce the extrusion gap between metal surfaces of two cylinder components to enable the seal to operate at higher pressures without extruding and being damaged.
For delivery options to your country, please do not hesitate to contact us!
In stock 18 pcs.
Piston rod guide ring A251 54x60x12.7 POM+fiberglass
Piston rod guide rings A251 are suitable for both piston and rod applications in light to medium duty hydraulic cylinders. They are manufactured with with a standard 45 degree cut, and offer appropriate K gap value adjustment with a Z cut design, resistance to medium radial loads (up to 40 Newton/mm2), very easy snap installation, very economic bearing solution, excellent stability to operating temperatures. Suitable for use in mineral hydraulic oils.
Material: glass filled Polyacetal.
In stock 18 pcs.
Piston rod guide ring A251 63x68x15 POM+fiberglass
Piston rod guide rings A251 are suitable for both piston and rod applications in light to medium duty hydraulic cylinders. They are manufactured with with a standard 45 degree cut, and offer appropriate K gap value adjustment with a Z cut design, resistance to medium radial loads (up to 40 Newton/mm2), very easy snap installation, very economic bearing solution, excellent stability to operating temperatures. Suitable for use in mineral hydraulic oils.
Material: glass filled Polyacetal.
In stock 18 pcs.
Piston rod guide ring A251 40x44x6.3 POM+fiberglass
Piston rod guide rings A251 are suitable for both piston and rod applications in light to medium duty hydraulic cylinders. They are manufactured with with a standard 45 degree cut, and offer appropriate K gap value adjustment with a Z cut design, resistance to medium radial loads (up to 40 Newton/mm2), very easy snap installation, very economic bearing solution, excellent stability to operating temperatures. Suitable for use in mineral hydraulic oils.
Material: glass filled Polyacetal.
In stock 18 pcs.
Piston rod guide ring A251 38x42x9.6 POM+fiberglass
Piston rod guide rings A251 are suitable for both piston and rod applications in light to medium duty hydraulic cylinders. They are manufactured with with a standard 45 degree cut, and offer appropriate K gap value adjustment with a Z cut design, resistance to medium radial loads (up to 40 Newton/mm2), very easy snap installation, very economic bearing solution, excellent stability to operating temperatures. Suitable for use in mineral hydraulic oils.
Material: glass filled Polyacetal.
In stock 18 pcs.
U-ring rod seal A154-105/5 PU 105x113x8 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 8 pcs.
A110 110-089 double acting piston seal 110x89x8.1 PU98 PU98 + NBR80 ALP
Double acting piston seal set consisting of one PU98 ring and one NBR90 energizing ring.
For piston applications of hydraulic cylinders.
Manufacturer:
ALP KAUCUK SANAYI VE TICARET A.S.
In stock 4 pcs.
Hydraulic piston/rod seal A101-15/10 PU 15x25x10 PU92 Alp
A101 hydraulic seal can be used in both rod and piston applications thanks to its symmetrical lip design.
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TECHNICAL DATA |
||
|
Standard materials |
NBR |
PU |
|
Working pressure |
160 bar |
400 bar |
|
Working temperature |
-30 +105 °C |
-30 +100 °C |
|
Sliding speed |
0.5 m/s |
0.5 m/s |
|
Material |
NBR 90 |
PU 92 |
|
Media |
mineral base hydraulic oil |
|
Мanufactured sizes: HERE
Manufacturer:
ALP KAUCUK SANAYI VE TICARET A.S.
For delivery options to your country, please do not hesitate to contact us!
In stock 20 pcs.
Oil seal AS 480x520x20 NBR NQK.SF /China
Oil seal type AS (TC), with dust lip and with spring.
Material: nitrile rubber (NBR).
Helix:
OE references:
Suitable for:
Manufacturer:
Xingtai Shanfeng Special Rubber Product Factory
For delivery options to your country, please do not hesitate to contact us!
In stock 2 pcs.
