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Composite And Polymer Bearings Surface Modification Innovates In Medical Applications

JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
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Composite And Polymer Bearings Surface Modification Innovates In Medical Applications

Brand Name : REPLACE BRAND Metal-Polymer Bearings BEARINGS ()

Model Number : BUSHING TYPE FLANGED PLAIN SLEEVE

Certification : DIN 1494, ISO 3547 STANDARD BUSHING

Place of Origin : Self Lubricating Bearings Manufacturers

MOQ : NEGOTIABLE

Price : Competitively Priced vs, Provides Lubricating Bush

Payment Terms : TT IN ADVANCE WESTERN UNION

Supply Ability : Flanged Bronze Bushings, Bronze Thrust Washers, Self Lubricating Bronze Bushings

Delivery Time : 7-20 DAYS,STOCK SIZE BUSHING IMMEDIATE DELIVERY

Packaging Details : WOOD PALLET ,WOODEN CASES,CARTON,BUSHINGS EXPORT STANDARD, CUSTOMER SPECIFIED REQUIREMENTS

Meterial : Low-Carbon Steel + Porous Bronze + Yellow POM

Plating : Tin or copper,Black,red,yellow,blue POM

Type : Wrapped Bushes, Thrust Washer

Lubricating : Boundary lubricating bearing

Customized : Based on drawing or sample

Application : medical field ,Medical electric bed,Automotive Chassis, Forging Machines, Mine Quarrying Machines, Metal Melting And Casing Machines And In Water Irrigating And Steel Rolling Industries, Etc.

Bearing Bushing Factory Price : tiffany@viiplus.com

Self-lubricating Bearing Bushing Manufacturer : https://www.viiplus.com/

High Light : Coated Self Lubricating Plain Bearing, ptfe Self Lubricating Plain Bearing, Steel Backed Self Lubricating Plain Bearing

characteristic : Втулки скольжения (биметаллические подшипники скольжения)

Dry slide bearing : Self Lubricating Plain Bearing Work in High Temp & Submerged Applications Where Grease, Oil & Plastics Fail. Reduced costs & downtime. Non-galling. Increased reliability. Run dry & keeps running.

Bush Bearings Manufacturers Suppliers Exporters : plain bearings. Long, maintenance-free service, manufactures bushings in various designs and from different materials. tiffany@viiplus.com, Bushings - Configure and purchase - https://www.viiplus.com/

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Composite and polymer bearings have revolutionized medical applications through surface modification innovations. Surface modification techniques enhance the properties of these bearings, making them more suitable for use in demanding medical environments. These modifications can improve wear resistance, reduce friction, and enhance biocompatibility, ensuring smooth and reliable operation of medical devices. Wh used in joint replacements, surgical instruments, or other implantable medical devices, composite and polymer bearings with surface modifications offer improved performance and patient outcomes.

Composite and polymer bearings Surface Modification Innovates in Medical Applications


Custom Designed and Manufactured Bearings and Bushings
Medical apparatus and instruments Bushings Parts Plain Bearings and wheelchair Sleeve Bearings Metal-Polymer Grease Lubricated POM Bushes Medical Equipment

Composite Bushing: SF-1 PAP PAF PAS P10 P20 SF-2 POM

Medical electric bed bushing


VIIPLUS self-lubricating bearings can meet users' requirements for the comfort, safety, lightness and environmental protection of household appliances, entertainment and fitness facilities, as well as improve the service life of equipment and product aesthetics.
Chair pivot point for the self-lubricating plastic plain bearings Small and Medium-sized Exporters Factory.

Steel Backed Pom Lined Bushings


Wrapped Acetal Lined (low-maintenance), oil or grease lubricated bearings, carbon steel shell with sintered bronze layer with a co-acetal polymer layer, plain bearings, thrust washer and strip
Steel + Bronze Powder + POM

Typical Applications


Our self-lubricating bearings are everywhere. It can help you create a quiet and comfortable working environment. Photocopying, printers, shredders, revolving chairs, etc.

1.The rotation wheelchair Metal-Polymer Lubricated Bushes
2.Massage Armchair Metal-Polymer Lubricated Bushes
3.Medical Electric Bed Metal-Polymer Lubricated Bushes

Lubrication Free with Excellent Wear Resistance


Composite And Polymer Bearings Surface Modification Innovates In Medical Applications

Plain Bearings & Self-lubricating Bushings



Composite And Polymer Bearings Surface Modification Innovates In Medical Applications

Wh it is expansion or joint position, the unleaded environmental self-lubricating sleeve of the VIIPLUS bronze bushings can be used for oil free lubrication and the damping force requirement, so that the equipment can be parked in the position you want.

Composite And Polymer Bearings Surface Modification Innovates In Medical Applications

Self Lube Bearings Product Category SF-2 Boundary Lubricating Bearing


Characteristics


VSB-20 Boundary lubrication bearing High Quality POM Bush China Manufacturer
· marginally lubricated bushings for grease or oil lubricated applications
· Standard parts contain grease indents in the sliding layer; plain sliding layer available by request
· Optimum performance under relatively high loads and low speeds
· Suitable for linear, oscillating and rotating movements
· Wide range of parts available from stock
Suitable for rotating and oscillating movement, less maintenance requirements due to the long re-lubrication intervals, lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling, good damping behaviours, good resistance to shock loads.

Composite And Polymer Bearings Surface Modification Innovates In Medical Applications

Strusture

1. POM thickness 0.30~0.50 mm. It provides high wear resistance and low friction even with only minute volume oflubricant are supplied, this bearing surface carries a pattern of circular indents which should be filled with grease on assembly of the bearing.
2. Sintered bronze powder thickness 0.20-0.35mm. A special composition of powdered copper is thermally fused to the steel backing. This contact layer acts as an anchor for the layer and conducts the thermal build up away from the bearing surfaces.
3. Low-carbon steel.Setting the foundation of the bushings, the steel back provides exceptional stability,load carrying and heat dissipation characteristics.

Technical Data

Structure And Composition

· Metal-Polymer Composite Bushing Material
· Steel Back + Porous Bronze Sinter +POM with Lubrication Indents

Composite And Polymer Bearings Surface Modification Innovates In Medical Applications

Sliding layer POM
with or without
lubricant indents
for machining
Porous Bronze
Sinter
Steel Back

Technical Data

Max. load

Static

250N/mm2

Dynamic

140N/mm2

Rotaing oscillating

60N/mm2

Max. speed

Dry

2m/s

Lubrication

>2m/s

Max. PV (Dry)

Short-time

3.6N/mm2*·m/s

Continuous

1.8N/mm2*·m/s

Temp.

-195℃~+280℃

Friction coefficient Dry

0.03~0.20

Lubrication

>2m/s

Thermal conductivity

42W (m·k)-1

Coefficient of thermal expansion

11*10-6k-1

Avaibearing Properties

OPERATING PERFORMANCE

Dry

Poor

Oil lubricated

Good

Grease lubricated

Very Good

Water lubricated

Poor

Process fluid lubricated

Poor


GENERAL

 

Unit

Value

Maximum load

Static

N/mm2

250

Dynamic

N/mm2

140

Operating temperature

Min

°C

-40

Max

°C

110

GREASE LUBRICATED

   

Maximum sliding speed, U

 

m/s

>2.0

Coefficient of friction

 

 

0.05 – 0.20

Availability

Bearing forms available in standard dimensions
· Cylindrical bushes
· Thrust washers
· Sliding plates

Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping, bearings with locating notches, lubricant holes and machined grooves, customized bushing designs.

Composite And Polymer Bearings Surface Modification Innovates In Medical Applications

STOCK SIZE for Self Lubricating Bearings

Pom Coated Bearing, Metal-Polymer Composite Bearing, Manufacture, Wholesale
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PROJECTWITH AN APPLICATION ENGINEER

Plain Bearings & Self-lubricating Bushings | VIIPLUS Surface Engineering|Bearing Technology
Bushings,Lubricated Bearings,Composite Bearings,Metal Bearings,Compressor Bearings,Metal-polymer,Filament Wound,Plain Bearings,Flange Bearings,Polymer Bearings,Flange Bushings,Pump Bearings,Flanged Bushes,Thrust Plates,Industrial Bearings






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