• JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
    David from Canada
    Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
  • JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
    Valerie from California
    We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
  • Daisy From Germany
    The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china.
Contact Person : Tiffany
Phone Number : +86 18258386757
WhatsApp : +8618258386757

Metal Polymer Composite Dry Sliding Bearing | Energy chain cable carrier bush for port & terminal cranes

Place of Origin MADE-TO-ORDER FROM CHINA
Brand Name REPLACEMENT GARLOCK BEARINGS (GGB)
Certification STANDARD DIN 1494, ISO 3547 BUSHING
Model Number METAL/POLYMER COMPOSITE PLAIN BEARINGS FLANGED PLAIN SLEEVE
Minimum Order Quantity ORDER BUSHING ONLINE,STOCK SIZE NO MOQ QUANTITY
Price NEGOTIABLE,CHEAP PRICES
Packaging Details CARTONS,WOODEN CASE,SPECIFY REQUIREMENTS
Delivery Time 3-20 DAYS
Payment Terms TT IN ADVANCE,L/C,WESTERN UNION
Supply Ability Self-lubricating Dimensions Tolerance • Custom Bushings Assembly • Sliding Bearings Suppliers
Product Details
Meterial Carbon Steel + Copper Powder + Bule POM Plating Tin Or Copper
Type Wrapped Bushes, Thrust Washer,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.
High Light

oilite bronze bushings

,

plain bearing bush

Leave a Message
Product Description

Composite dry sliding bearings maintenance-free and space-saving

Composite dry sliding bearings are primarily used for bearing arrangements where heavy loads should be supported and where rotational or oscillating movements are relatively slow. Due to their good sliding properties and compact design, these plain bearings are particularly suitable for bearing systems in which:

 

·maintenance-free operation is a prerequisite
·there is a risk of starvation of lubricant
·lubricants cannot be used or are prohibited
·Space is limited

Composite dry sliding bearings

Dry Sliding Bearing

we provide many material plain bearing and manufactured to exacting standards.port & terminal cranes bushings energy chain cable carrier systems for port and terminal cranes
metal polymer composite plain bearings pom bushes du bushings manufacturers dx bushing | vsb-20
cable carriers can benefit cranes of all bushings types below

 

PAP bushing Plain Bearings and Sleeve Bearings Metal-Polymer Grease Lubricated POM Bushes 

  • Technical principles

  • Plain bearing materials

  • Rating life

  • Design of bearing arrangements

  • Bearing clearance and mounting tolerances

  • Fitting and dismantling

 


Technical information


Specifications

Plain Bearings 

 

ROLLED DRY SLIDING BEARINGS (POM)

Metal Polymer Composite Dry Sliding Bearing | Energy chain cable carrier bush for port & terminal cranes 1

 

Material

Carbon Steel + Copper Powder + POM (without lead)

 

Typicai applicaton

 

It's used in vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry, etc.

 

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(DX)

 
 

Self Lube Bearings Product Category SF-2 Boundary Lubricating Bearing

Characteristics



VSB-20 Boundary lubrication bearing High Quality DX Bushing 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


 

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

 

Metal Polymer Composite Dry Sliding Bearing | Energy chain cable carrier bush for port & terminal cranes 2

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

 
 

OPERATING PERFORMANCE

Dry

Poor

Oil lubricated

Good

Grease lubricated

Very Good

Water lubricated

Poor

Process fluid lubricated

Poor

 

Avaibearing Properties

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

 
 

START YOUR
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
 

Technical information

 

Specifications - Little space required for installation

- PTFE gliding surface

- Outer shell made from zinc-plated steel

Benefits - Simple to mount

- Low friction value

- Good chemical resistance

Properties - Maintenance-free

 

Metal Polymer Composite Dry Sliding Bearing | Energy chain cable carrier bush for port & terminal cranes 3