A5 Wiper seal for hydraulic and pneumatic cylinders-QZSEALS

High-quality A5 wiper seal for hydraulic systems-QZSEALS

A5 Wiper Seal

A5 wiper seal is designed to prevent the entry of dust, dirt, sand, or fine particles. This is achieved through a special design that greatly protects guiding components and extends the lifespan of the sealing element. It does not require ring-head screws or brackets during installation, and does not need strict tolerances, nor does it require metal inserts. The wiper seal is supplied as a continuous ring, making it very easy to install into grooves. Avoid applying pressure to the back side of the wiper seal.

SKU： 100 Category： Wiper Seals

Product Details
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Technical Data

Material: PU 93±2A green

Pressure: ≤2MPa

Speed: ≤2 m/s

Temperature: -35℃ to +100℃

Applications: A5 wiper seal is used for the axial actuators, plungers, and piston rods of hydraulic cylinders and pneumatic cylinders.

Features

Easy to install and assemble.
Excellent abrasion resistance for longer service life.
High extrusion resistance under pressure.
Low permanent deformation and stable sealing performance.

Installation Profile

Specification Table (mm)

Name	d	D	L	H
A5	20	28	5.3	7
A5	25	33	5.3	7
A5	30	38	5.3	7
A5	35	43	5.3	7
A5	40	48	5.3	7
A5	45	53	5.3	7
A5	50	58	5.3	7
A5	55	63	5.3	7
A5	60	68	5.3	7
A5	65	73	5.3	7
A5	70	78	5.3	7
A5	75	83	5.3	7
A5	80	88	5.3	7
A5	85	93	5.3	7
A5	90	98	5.3	7
A5	95	103	5.3	7
A5	100	108	5.3	7

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Expert team providing technical consultation, custom solutions, and 24/7 support.

Wide Product Range

Hydraulic seals, O-rings, gaskets, and custom designs.

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Expert Support

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Application Areas

QZSEALS products are trusted across a wide range of industries where reliability, precision, and durability are critical. Our sealing solutions are engineered to perform under extreme pressures, temperatures, and chemical exposure, ensuring long-term efficiency in demanding environments.

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Quality Control

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Name	d	D	L	H
A5	20	28	5.3	7
A5	25	33	5.3	7
A5	30	38	5.3	7
A5	35	43	5.3	7
A5	40	48	5.3	7
A5	45	53	5.3	7
A5	50	58	5.3	7
A5	55	63	5.3	7
A5	60	68	5.3	7
A5	65	73	5.3	7
A5	70	78	5.3	7
A5	75	83	5.3	7
A5	80	88	5.3	7
A5	85	93	5.3	7
A5	90	98	5.3	7
A5	95	103	5.3	7
A5	100	108	5.3	7

Name	d	D	L	H
A5	20	28	5.3	7
A5	25	33	5.3	7
A5	30	38	5.3	7
A5	35	43	5.3	7
A5	40	48	5.3	7
A5	45	53	5.3	7
A5	50	58	5.3	7
A5	55	63	5.3	7
A5	60	68	5.3	7
A5	65	73	5.3	7
A5	70	78	5.3	7
A5	75	83	5.3	7
A5	80	88	5.3	7
A5	85	93	5.3	7
A5	90	98	5.3	7
A5	95	103	5.3	7
A5	100	108	5.3	7