Product Description
RDA Rotary seals is
a double-acting, o-ring energizedand two back up rings compact seals, low-friction rod seal that performs well in both high-and-low pressure systems, , provide outstanding wear and extrusion-resistance properties as well as large range of temperature and media compatibility. The standard RDA seal face includes pressure notches, which makes the seal very responsive to changes in pressure or direction of travel.
Application Range
Pressure [MPa] 30
Temperature [° C] -35...+200
Sliding speed[m/s] 0.5
Medium: Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others.
Material
O ring NBR / FKM (Special on request)
Slide ring: PTFE-Bronze / PTFE-carbon
(Special on request)
BACKUP RING: POM / PTFE
Application
Rotary distributors
Pivoting motors:
Mobile hydraulic
Machine tools
Product Parameters
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, Jinfu Road 17, Liaobu Town, Dongguan City, Guangdong Province.523405
Audited Supplier 
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