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Plain Bearings & Self-lubricating Bushings & grease-lubricated composite bearings POM Bushes

Basic Infomation
Place of Origin: Zhejiang, China (Mainland)
Brand Name: VIIPLUS
Certification: ISO 9001
Model Number: CUSTOMIZE SLEEVE
Minimum Order Quantity: 2000 Piece/Pieces (Min. Order)
Price: Negotiable
Packaging Details: STANDARD EXPORT PACKING.CARTONS / PALLETS /WOODEN CASE
Delivery Time: 2~4 Weeks
Payment Terms: T/T PREPARD, T/T
Supply Ability: 800000 Piece/Pieces per Month
Detail Infomation
Meterial: Ow-Carbon Steel + Porous Bronze + Yellow POM Plating: Tin Or Copper
Type: Wrapped Bushes, Thrust Washer 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

Plain Bearings & Self-lubricating Bushings & grease-lubricated composite bearings

 
Bushing Blocks and Thrust Plates ... VIIPLUS10 bearing material is known by various names such as DX-10 or DX10. Buying a sf-1 bearing from VIIPLUS or its authorized distributors guarantees that you do not receive a counterfeit product. ...

POM coated bearing is a standard item of our company. This type self-lubricating bushing has same material structure with other DX bushing. It's also called boundary lubricating bearing,DX bearing,SF-2 oilless bearing,plain sliding bearing and dry bushes.

Boundary lubricated lead-free bearing is improved from black POM.Its performance is the same as the black POM, but the surface does not contain lead, the use of the field can be extended to environmental requirements of the field.At present, the product has been used in imported textile equipment, plunger pump swing position, automobile joystick position and other medium load, medium speed, grease lubrication occasions.
 
 

Material Structure

 
Boundary Lubricating Bearing
1. POM 0.3~0.5mm.
2. Porous bronze 0.2~0.3mm.
3. Steel backing 0.4~2.2mm.
4. Copper plating 0.008mm.

 

Characteristics


· Good load capacity & wear-resistant
· Suitable for linear, oscillating and rotating movements
· Optimum performance under relatively high loads and low speeds
· Lead free bushing can meet environment protection requirement
 

Availability


· Standard cylindrical DX bushing, DX thrust washers and DX strips are availabe
· Special designs are produced at short time
flanged bushings Thermoplastic plain bearing POM Bushes Cylindrical standard dimensions Rolled dry sliding bearings Gerollte Trockengleitlager Flanged sliding bearings, standard dimensions POM Bushes
 
 

TYPICAL APPLICATIONS


 
 
self lubricating bearing is widely used in the machine that Lead free is unacceptable, such as textile machines, auto operating parts,auto chassis, forging machine, metallurgical and so on.
 

Office Equipment:Such as printer bushing,Photocopier shredder bushing,air compressor bushing etc.
Household Applications:such as refrigerator bushing,washing machine bushing,air conditioner bushing,Fan bushing.tv bushing etc.
 
 

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


 


 

OPERATING PERFORMANCE

Dry

Poor

Oil lubricated

Good

Grease lubricated

Very Good

Water lubricated

Poor

Process fluid lubricated

Poor

 

 

 

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
 

STOCK SIZE for Self Lubricating Bearings

 
 

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PROJECTWITH AN APPLICATION ENGINEER 

 

 

Plain Bearings & Self-lubricating Bushings | VIIPLUS Surface Engineering|Bearing Technology

 
 

Pom Coated Bearing, Metal-Polymer Composite Bearing, Manufacture, Wholesale
Plain Bearings & Self-lubricating Bushings & grease-lubricated composite bearings POM Bushes

 

Contact Details
tiffany

WhatsApp : +86 18258386757