China Bronze Gleitlager manufacturer

Rolled Bronze Yellow Pom Flanged Sleeve Bushing Boundary - Lubricating

Product Details:
Place of Origin: Flanged Bushings Manufacturer
Brand Name: Met Garlock Bearings (GGB) China Bushing
Certification: DIN1709
Model Number: Bushing type: Flanged Bearings, in Flange Width, PTFE Material
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: bearings metric sizes,thrust washers,flanged bearings Suppliers
Packaging Details: packing details for Stable perfomance Flanged bushing
Delivery Time: 7~20 Days
Payment Terms: TT IN ADVANCE
Supply Ability: 100000 Piece/Pieces per Day
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Detail Information

Meterial: Ow-Carbon Steel + Porous Bronze + Yellow POM Plating: Tin Or Copper
Type: Wrapped Bushes, Thrust Washer Lubricating: Boundary Lubricating
Customized: Based On Drawing Or Sample Color: Black,red,yellow,blue POM
Application: Automotive Chassis, Forging Machines, Mine Quarrying Machines, Metal Melting And Casing Machines And In Water Irrigating And Steel Rolling Industries, Etc.

Product Description

 

Rolled Bronze Bushings | Yellow Pom Bushings

 

Suitable for grease or oil lubrication and all kinds of movement, good load capacity, robust and insensible to dirt.

 

Rolled Bronze Bushings with Indents

 

VIIPLUS of rolled (wrapped) bushings is produced with diamond shaped lubrication indents on the bearing surface(s). These bushings are ideally suited for thin wall applications. The indents provide lubricant reservoirs that allow for excellent and prolonged service.

 

For applications that are sealed or difficult to maintain, we also manufacture this product with self-lubricating graphite filled diamond or circular indents.

They are light-weight and compact and are available as sleeve bushings, flange bearings, washers and plates. They are produced in both inch and metric sizes.

Characteristics



VSB-20 Boundary lubrication bearing High Quality DX Bushing POM Bush Chinese supplier
· 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.


Strusture

1. POM thickness 0.30~0.50 mm. It provides high wearresistance 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 PTFE 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

Rolled Bronze Yellow Pom Flanged Sleeve Bushing Boundary - Lubricating

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

 
Rolled Bronze Yellow Pom Flanged Sleeve Bushing Boundary - Lubricating
 

OPERATING PERFORMANCE
Dry Poor
Oil lubricated Good
Grease lubricated Very Good
Water lubricated Poor
Process fluid lubricated Poor

 

Avaibearing Properties

GENERAL

 

Unit

Value

Maximum load, p

Static
Dynamic

N/mm2
N/mm2

250
140

Operating temperature

Min
Max

°C
°C

- 40
110

 

GREASE LUBRICATED      
Maximum sliding speed, U   m/s 2.0
       
Coefficient of friction     0.05 – 0.20

 

       
       
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
 

 

 

 

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
 

Typical Applications


 

 
 
Recommended for applications involving intermittent operation or boundary lubrication... Automotive: suspension joints, kingpin assemblies and stub axles of trucks, automobile driving joint hinges, steering and other linkages, articulation joints, rear chassis hinges, fair leader rollers... Machine tool building industry: spindles in drill, grinding, and milling machines, ram guide plates in multi-ram presses... Agricultural equipment: gearbox, clutch, bale trips and wheel caster swivels for bale accumulators, front axle pivot bearings, steering idler box bearings and kingpin bearings for harvesters... It is especially well-suited for applications where lubricant can not be supplied continuously or repeatedly.
 

 
 
 

Stock Size For Self Lubricating Bearings


 
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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
 

 
 

 

 

Pom Coated Bearing, Metal-Polymer Composite Bearing, Manufacture, Wholesale

 

 

Rolled Bronze Yellow Pom Flanged Sleeve Bushing Boundary - Lubricating

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