Customized high quality oilless JF800 Bimetal Metal Bushing

Product Description
 Bimetallic self-lubricating bushing used high quality low-carbon steel plate as base, sintered porous bronze as it's surface, suitable for rotatory oscillating, reciprocating movements on the conditions of high load. Low speed, low frication, well wear resistance, long lifetime and better prevent from holding-on. The bronze layer surface can be machined with various of grooves, oil pockets in terms of different work condition. The products is widely used in mining machinery, automobile, building machinery, agriculture equipment, rolling steel industry etc.

SF-30
SF-31
SF-32
SF-33
SF-34
Alloy Composition
CuPb10Sn10
CuPb24Sn4
CuPb24Sn
Cupb30
AlSn20Cu
Alloy Hardness
70-100 HB
45-70 HB
40-60 HB
30-45 HB
30-40 HB
Max Load
150 N/mm2
130 N/mm2
130 N/mm2
120 N/mm2
100 N/mm2
Tensile Strength
185 N/mm2
150 N/mm2
150 N/mm2
200 N/mm2
200 N/mm2
Max Sliding Speed
5.0 m/s
10.0 m/s
10.0 m/s
15.0 m/s
25.0 m/s
Frication Coefficient
0.06-0.14
0.06-0.16
0.06-0.16
0.08-0.16
0.08-0.17
Max PV Value Limit
10
10
10
8
6
Application
Internal combustion engine connecting rod, Principle axis
Relate Products
Graphite Bronze Bushing


Bronze Sliding Bushing


Sintered Bronze Bushing

Our Company
Processing Workshop
CNC Machining Workshop
Postprocessing Workshop
Packing Warehouse
Packing Delivery
Packing Details : Anti-rust Paper, Plastic Tray; Carton, Pallet ( Specifiable)
Delivery Details : 20-30 Days after Order ( Depends on the quantity)

Inner Packing
Generally, Industrial packing such as rust-proof paper and
Plastic film, or specify packing.

External Packing

Outer carton sealed packing, rated quantity, easy to move and use.

Delivery Packing
Wooden case packing when delivery
Shockproof, Safe transportation.

Shipping Packing
Shipped to the designated shipping port after packing.
Shipping Term
Mainly by sea, land, air, express etc, to
the destination.
Our Certifications
Quality Certificate
1. Providing DEWIN DOLPHIN REPORT with the real information about the suppliers to help you see the unseen and make the correct decision.
2. Making sure the process of production is according to TS 16949 (IATF 16949) or our common agreement.
3. Providing financial support to our VIP partners to help them getting the big project from their clients.
Customer Photo
Shanghai Machinery Parts Exhibition.
We have provide service and information for clients.
Several clients still have a business relation with us.



High quality products and services have been approved
by clients, it's our pleasure.
We aim to provide better service to our clients.

Client visit and inspect the factory.
We welcome all clients to visit and evaluate the factory.
Your opinions make us constantly improve and develop.
Precision equipment and technology are our strengths.
We are confident to produce products that satisfy you.
After Visit the factory and company, Chinese cate and
scenery definitely make you enjoy.

There are many clients who have been copperation with
us since we established the company.
Stable quality and delivery for clients.
Some problem can't be avoided, but we always solve them very well, clients trust us very much.
Our business constantly being increased.

Our Main Market
Our main markets are in Europe and the Americas, accounding for 70%-80% of our total business. But in recent years, we are also fully developing and expending the Asian and Middle Eastern markets. High quality products and services have won clients' recognition. Dewin Dolphin Service is confident to solve all difficulties for you. Making your purchases simple and relaxed is our Goal.
FAQ
1.What are the differetiates between Dewin with other supplier?
Profeesion and reliability.
Our advantages are multiple available technologies, strong quality assurance, and good at project & supply chain management.

2. Is there a cost for Dewin service?

There is no additional cost above the product and tooling price except third party service.

3. Will I be able to visit the supplier myself?

First, all of our supply partner has undergone a series of screening and audit process, we can provide complete audit report to you.
Secondly, if you want to perform your own independent supplier audit procedure, our representitives can accompany and assit with you to achieve it.

4. How to deal with the quality problem?

a. With our partners we perform APQP at an early stage in each project.
b. Our factory must fully understand the quality concerns from customers and implement product & process quality requirements.
c. Our quality professionals who perform patrol inspection in our factories.
We perform final inspection before the goods are packed.
d. We have 3rd party inspectors who perform final audit checks on the packed goods prior to dispatch from China.

5. Can you take responsibility for me?

Of course, I'm happy to help you! But I just take responsibility for my products.
Please offer a test report, if it was our fault, absolutely we can make a compensation for you, my friend!

6. Do you like to serve the client only with small orders?

We enjoy to grow up together with all our clients whatever big or small.
You will become bigger and bigger to be with us.

If you are interested in, please not hesite to click on it so send an inquiry.
Our competitive quotation and solutions will be offered for you.