Specifications

24 hours : Reply inquiry and questions
3 days : Finish the drawings
7 days : Open the new mold
30 days: Delivery the goods

 Custom Factory Low Wear Bush  

 

 

 

 

♦Description  

 

 

 

Custom Factory Low Wear Bush  Bronze Pb-free self-lubricating bushing used bronze alloy as base with special formulation sintered  porous bronze as its interlayer and the Compound of PTFE and lipophilicity fiber as its surface. it offers the property of good self-lubricating .low wear ,low friction ,corrosion resistence .It has been widely applied to metallurgy steel machinery .joined casting machienry ,cement grout pump and spiral conveyer machinery etc.

 

 

 

♦Technical Date

 

 

 

 

 

Performance index		Date
Max Load Capacity	Static load	250N/mm²
	Dynamic load	140N/mm²
Max Sliding Speed	Dry friction	2.5m/s
	Oil  lubrication	5.0m/s
Max PV Value Limit	Dry friction	4.3N/mm²m/s
	Oil lubrication	60N/mm²m/s
Friction coefficient	Dry friction	0.03~0.20
	Oil lubrication	0.02~0.07
Working temperarure		-195°C~+280°C
Thermal  conductivity		70W/m   k
Coefficiet of thermal expansion		17X10-6 /k

 

 

 

 

 

♦ Advantages

 

 

 

1.Experience: With over 10 years of manufacturing history, mature technique and professional. with competitive price and quick delivery.

 

 

 

2.High Quality: Our produts must strictly control the high quality and low price.

 

 

 

3.Cost-Saving:  Help customers to save costs by making reasonable  machining  processes and refining products designs as requried if allows.

 

 

 

 4.Honesty: We will let our customers know in advance if we have any problem that we can't meet the given requirements.

 

 

 

5.Communication: We will communicate with our customers to get full ideas of you and provide a high quality & guaranteed service.

 

 

 

Dear Customers,

 

 

 

We have supplied all kinds of bushings for over 10 years.

 

Should any of these items be of interest to you, please let us know. We will be happy to give you a quotation upon receipt of your detailed requirements.

 

 

 

Best regards

 

 

 

DEWIN