No contact, no wear, zero energy consumption
No leakage, no maintenance, durable bearing protection
Suitable for grease, dip oil, splash, oil mist and other lubrication environment
Conform to IEEE-841 and API610 standards
Tin bronze, stainless steel, aluminum alloy or other materials to adapt to extreme working conditions
Bearing isolator is a non - contact, non - wear bearing protection device.
Bearing isolator is a new type of seal developed on the basis of compound labyrinth seal. It adopts static and static ring structure design to prevent lubricant leakage and moving ring to prevent external pollutants from entering the bearing box.
Between the stationary and stationary rings is the steam blocking ring, which not only makes the bearing isolator a whole design, but also can prevent the moisture in the outside air from entering the bearing box under the condition of equipment stop.When the equipment is in operation, there is no contact between the rotor and stator rings and no power loss.The vapor barrier ring is suspended under centrifugal force, and there is no friction between the ring and the stationary one.As a result, the seal performance of the bearing isolator product does not degrade over time, allowing it to provide durable bearing protection for rotating equipment.
Cierne Seal Bearing Isolators permanently protect rotating equipment from contamination ingress and lubrication loss, significantly increasing equipment reliability, reducing maintenance costs and unscheduled downtime.
Bearing Isolator (Bearing Protector) is a kind of non-contact, non-wearing, permanent bearing protection device. It consists of a rotor and a stator, which are unitized by an O-ring, so that the two parts will not be separated during the operation. Typically, the rotor turns with the shaft, and the stator is pressed into the bearing housing. The two components interact to keep the pollutants out of the bearing housing and prevent the leakage of the lubricants , even when the equipment is shut down. The sealing performance of the Bearing Isolator will not degrade over time, which will enable it to provide life-time bearing protection for the rotating equipment.
Bearing isolator characteristics:
Qingdao CIERNE Mechanical Part founded in 2010,located in beautiful Laoshan disctrict following the high technology of Cierne Slovakia.Our company mainly managed in spiral wound gaskets,PTFE gaskets,high temperature graphite gaskets,expanded PTFE gaskets,filled PTFE sheet,graphite sheet,Non asbestos sheet,disc spring,and other mechanical parts and valve,pump using gland packing.
We have large stock all the year around and we compete with good price,quick delivery, enthusiastic aftersale service to serve our customers around the world. Our all products are widely using in Metallurgy,Chemicals,Petrol Chemical industry,Electric industry,shipbuilding industry and others. We cooperate with main manufactures this field and exports our products to Europe,Southeast Asia,Africa,etc and get good feedback.Extremely good sealing performance; Non asbestos gasket working in top temperature upto 800ºC. Production technology in the international leading level, material can help plant save cost.
Our Tenet:
- Listen carefully to customers requirement.
- Build products quality with heart.
- Provide satisfying service with honest
- Remember good after-sale service is the only reason we live.
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Raw Material
The self-developed advanced production equipment meets the diversified demands of products and saves cost and materials for users.
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Technical Assistance
Efficient machining center to provide customers with a variety of conventional and unconventional quality sealing components, to speed up the production cycle, improve delivery speed.
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R & D Capabilities
We have signed contracts with many express companies, such as Fedex, UPS, TNT, so as to facilitate various transportation needs and make transportation more rapid and convenient.
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