High-Performance Phenolic Bearing Strip for Reliable Wear Resistance

Product Description

Product Description

Phenolic Hydraulic seal is to guide the piston and piston rod of a hydraulic cylinder, as well as to withstand arising side loads. At the same time, it prevents any metal-to-metal contact, which will damage and score the surfaces and eventually cause seal damage, leakage and component damage. It is used extensively in mining applications.

The Phenolic Resin with Fabric Reinforcement (HG Series) represents the pinnacle of thermoset composite technology, engineered for applications where exceptional mechanical strength, thermal stability, and flame resistance are non-negotiable. This advanced composite material combines a high-performance phenolic resin matrix with premium woven fabric reinforcement-typically high-strength glass, carbon, or aramid fabrics-to create a laminate of unparalleled reliability in the most severe operating conditions. The "HG" designation signifies "High-Grade," reflecting its superior properties and stringent manufacturing standards, making it the material of choice for aerospace, mass transit, electrical insulation, and industrial firewalls.

Application Range
Pressure Pr: N/mm² (Max) a
100@ 25° C
50>60° C
Temperature [° C]: -40+120
Sliding speed[m/s]: 1
Medium: Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others.

-Material
Phenolic Resin with Fabric Reinforcement (HG)
-Type of cut
The Angle Cut is the most frequently used standard type of cut. Rings with other types of cut, like Straight Cut is available on request.
-Design Type
Strip material is available in rolls or precut to size to fit with the gap necessary

Thickness (mm)	1.5	1.5	1.5	2	2	2	2	2	2	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	3	3
Width (mm)	5.6	6.3	9.7	5.6	6.3	8.1	9.7	10	15	5.6	6.3	8.1	9.7	13	13	15	20	25	30	35	45	45	50	60	9.7	2.5
Thickness (mm)	3	3	3	3	3	3	3	3	3	3	4	4	4	4	4	4	4	4	4	4	5	5	5	5	5	5
Width (mm)	13	15	20	25	30	35	40	45	50	60	9.7	15	20	25	30	32	40	45	50	60	30	35	40	45	50	60

 

Product name	Phenlic hydraulic seal
Brand name	DEF
Type	Hydraulic seal
Material	Woven fabric resinforced polyester resin/phenolic resin
Color	Red, Blue
Design type	cut rings, spiral lengths and flat coils
Pressure [MPa]	350
Temperature[°c]	-40...+120
Sliding spee[m/s]	<1
Coefficient of Sliding Friction	0.15-0.2
Thermal Expansivity(K -1 )	8.3*10 -5
Proportion (g/cm 3 )	1.2
Key Features	1)High compressive strength materials 2)Internally lubricated 3)Offers high bearing load capacity over a broad range of temperatures 4)Manufactured to very tight tolerances 5)Compatible with wide range of fluids including water based fluids and phosphate esters.
Application	Mining Mobile hydraulics Off Highway Forestry

1.How can you get sample free?
Answer: Sample free to you but your side pay the freight charge. 
 
2.Could I make it according to my structure drawing?
Answer: Of course, we can make from your structure drawing.
 
3.Why choose Guangdong DEF Seals solutions Co., Ltd ?
         1.Professional and reliability.
         2.Complete production line, quickly delivery.
         3.Advanced equipments, high quality and competitive price.
         4.We have a heart like fire.
         5.We are ready to serve you all the time.

 
 
Add: Dinghao Automation Incubators, Liaobu Town, Dongguan City, Guangdong Province, China 523410
 

MOQ(PCS)	20
FOB	FOB Shenzhen
Method of payment	T/T (bank account, paypal,western union)
Delivery time	5 to 7 working days, 2 days for in stock
Supply ability	5000000Pcs/Month
Packaging	plastic film for inner packaging and cartons for outer packaging
Export market	South Asia, Southest Asia, Europe, South America, North America,  Africa, Middle East, Australia

  

 

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