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Piston Seals

Engineered Fluid Seals

JAQ2 seal is a double acting piston seal for hydraulic cylinders. It’s a combination seal consists of a Teflon slide ring and a rubber quad ring with dynamic sealing function,and a O ring with static sealing function. Characteristics Application Suggestion...
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Standard Material


Seal Ring: Filled PTFE

O Ring: Nitrile rubber NBR

Fluororubber FKM

X Ring/Quad ring: NBR or FKM

* Other material combinations can be customized

according to working conditions.

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Product Introduction

JAQ2 seal is a double acting piston seal for hydraulic cylinders. It’s a combination seal consists of a Teflon slide ring and a rubber quad ring with dynamic sealing function,and a O ring with static sealing function.


Characteristics


Low friction and high elasticity

Good dynamic and static sealing performance

High sealing efficiency where separation of two media is required

With pressure maintaining function, small leakage inside cylinders

Good sliding performance,non-stick slip

Simple groove design,space-saving construction

Large extrusion gaps allowed,cost saving

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Application Suggestion

JAQ2 seal is suitable for applications which fast speed and high pressure are required. This compact seal is also recommended for double-acting pistons such as piston accumulators, positioning cylinders and support cylinders,such as machine tools,hydraulic machines,energy accumulator,heavy-duty suspension cylinders, etc. Groove dimensions according to ISO 7425/1,interchangeable with Glyd Rings or Step Seals.


Operating Condition

Speed

Pressure

Temperature

Media

Supplied Diameter

2m/s

0-40Mpa

-30℃~200℃

Hydraulic oil, fire resistance oil, environmentally safe hydraulic fluid (bio-oil),water and others (according to seal materials)

16mm-1500mm


Technical Drawing

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Mounting Dimension

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Specification List

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* Further specifications on request,,we also supply turning products/semi-finished materials.


FAQ

1. Are you original seals manufacturer or trading company?

We are manufacturer of hydraulic seals located in Guangzhou,China.

2. What email can I send to if I need quotation?

Please send email to sales@jinbondseal.com with enquiry details.

3. Do you also sell semi-finished product,like tubes?

Yes.

4. What's your packing method?

1) Neutral packing with no marks.

2) Packaging with our logo.

3) Custom logo packaging;for this option,we need to have the authorization of your brand/logo and check package MOQ/price with supplier.


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