Oilless Bushing Metal-Polymer Composite Bearings with PTFE

Oilless Bushing Metal-Polymer Composite Bearings with PTFE

SF-1B Bronze backing Pb-free oil free dry bearing, is the substitute of and parallels in performance with abroad DP4-B. Currently widely used in metallurgy, steel industry, continuous casting billet rolling, high temperature furnace equipment, cement injection pump, screw conveyor and so on.
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Product Details

The really abundant projects administration experiences and just one to one particular provider model make the substantial importance of organization communication and our easy understanding of your expectations for Special Cast Bronze Bushing, Bimetal Solid Lubricate Bushing, Rolled Perforated Bronze Bushing. We persist in openness, tolerance, sincere cooperation, mutual benefit and harmony. Furthermore, mentioned below are some of the major factors that have played significant role in our tremendous growth in this domain. Enhancing independent innovation capabilities is not only a key part of our global development strategy, but also an important driving force for the company's future development.

  SF-1B Bronze backing Pb-free oil free dry bearing, is the substitute of and parallels in performance with abroad DP4-B.

  Sf-1B bronze base bearing is based on tin bronze, intermediate sintered bronze ball powder, surface rolling PTEE  and high temperature filling material.

   It has a high safety factor, especially where continuous work cannot be stopped and where high temperatures cannot be refueled. Currently widely used in metallurgy, steel industry, continuous casting billet rolling, high temperature furnace equipment, cement injection pump, screw conveyor and so on. It can be a combination of external wave combinations, and it can also turn the edges to achieve the effect of the end face, internal holes and friction.


Product Technical Data:

Load capacity:140N/mm2
Temperature:-195~+300°C
Speed limit:5m/s
Friction coef(μ) :0.03~0.18
PV limit(dry):4.3N/mm2.m/s
PVlimit(oil):50N/mm2.m/s


Product Feature And Application

CHARACTERISTICS

◆ Very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry      running conditions.

◆ Suitable for lubricated applications

◆ Suitable for linear, oscillating and rotating movements

◆ Bronze back offers improved corrosion resistance in humid/saline environments


Application
Industrial, Aerospace, agricultural equipment, construction equipment, material handling equipment, forming machines- metal, plastic and rubber ; office equipment, medical and scientific equipment, packaging equipment, Pneumatic and hydraulic cylinders, pumps and motors, railroad and tramways. textile machinery, valves, etc.

Others : Marine and offshore equipment, water or in outdoor environments

Other applications in water or in outdoor environments


Product Details

microsection

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---PTFE sliding layer without Pb

---Porous Bronze Sinter

 --Bronze Backing  



Bearing Forms Available In Standard Dimensions

            

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Cylindrical bushes

Flanged bushes

Sliding plates

Thrust washer

Flanged washers


Deliver Shipping Term

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Different product packaging methodsHigh-intensity carton packagingPalletized packaging library
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Professional placementAir freightShipping


Certification:

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'Quality first' in mind, we work closely with our customers and provide them with efficient and professional services for Oilless Bushing Metal-Polymer Composite Bearings with PTFE. Our research and strategic adjustment shows that our company has a high potential over the long term. Only with high-quality employees can we form a high-quality enterprise and grasp the initiative of market competition.

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