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High Precision Self Lubricating Bronze Bushings Multifield Universal Heat Dissipation

■ Specifications
 Product Details:

Place of Origin: China

Brand Name:    Jintai Copper alloy bush

Certification:      ISO/9001

Model Number: self-lubricating bearing

Payment & Shipping Terms:

Minimum Order Quantity:    Negotiable

Price:    Negotiable

Packaging Details:  Export Carton Wood Pallet Wooden Case

Delivery Time:  7-25 work days

Payment Terms:      MoneyGram, Western Union, T/T

Supply Ability:   1000000 Piece/Pieces One week

Coppery:     CuSn6Zn6Pb3 

Feature:      Circular Oil Groove

Lubrication:Embedded Graphite     

Application:Mechanical Agriculture, Industrial Energy And Other Fields

Mechanical Properties Of:High Strength High Precision Bronze Bushings   

High Light:wrapped bronze bushings, oil embedded sleeve bearing

■ Technical Data
 Material features:

· can be used for a long time without maintenance;

· designed for high static load and dynamic load;

· it has a very low and stable friction coefficient and no "adhesion" phenomenon;

· dust resistance, corrosion resistance, impact resistance and edge load resistance;

· the metal substrate has good shock-absorbing capacity;

· can be used in a wide range of temperatures;

· suitable for reciprocating, rotating and oscillating situations where startup is frequent and oil film is difficult to form;

· very low wear rate, long service life.

 

 

 

 

Copper bushing Technical Data

ZCuSn6Zn6Pb3

Sn(%)

Al(%)

Fe(%)

Pb(%)

Cu(%)

6

0.002

0.05

6

rest

(Tensile strength)σb (MPa)

≥420

(Elongation) δ5 (%)

≥10

 

Substrate material

CuZn25A16Fe3Mn4

Maximum operating temperature ℃ ℃

300

Ultimate dynamic load N/mm²

100

The coefficient of friction u

<0.16

Maximum sliding speed m/s

dry

0.4

Basic hardness  HB

210~270

Oil

5

 

Alloy material

 

JDB-1

JDB-2

JDB-3

JDB-4

JDB-5

JDB-2

JDB-22

JDB-23

GB1776-87

ZCuZn25
Al6Fe3Mn3

ZCuSn6Zn6Pb3

ZCuAl10Fe3

ZCuSu10P1

Steel+ ZCuSn6Zn6Pb3

HT250

GCr15

ISO1338

GCuZn25
Al6Fe3Mn3

GCuSn6Zn6Pb3

GCuAl10Fe3

-

Steel+ CuSn6Zn6Pb3
Fe3Ni5

-

B1

DIN

G-CuZn25
Al5

GB-CuSn5Zn5Pb5

GB-CuAl10Ni

GB-CuSn10

Steel+ CuSn6Zn6Pb3Ni

-

100Cr6

JIS

HBsC4

BC6

AIBC3

BC3

BC6

FC250

SUJ2

ASTM/UNS

C86300

C83600

C95500

C90500

C83600

Class40

52100

(BS)

HTB2

LG2

AB1

PB4

LG2

-

-

 

Product advantages

1. Flexible, simple, convenient design, wide range of use;

Fuel supply system in the mechanical design is a work, time-consuming device, using solid self-lubricating bearings do not need to consider when designing refueling device, save gas devices, as well as for a wide variety of special occasions, solid self-lubricating bearing design into various shapes, so as to meet the needs of a variety of special occasions, using solid self-lubricating bearings, can significantly reduce the mechanical maintenance, oil and other expenses.

2. No oil can be used;

Since solid lubricant is greater than the linear expansion coefficient of metal matrix, so when to run solid self-lubricating bearings, the oil film will be transferred to the grinding and implemented on a self-lubrication, so solid self-lubricating bearings can be used in the place where is hard to go and can't go or grease, even in the case of low speed and high load, also can have good lubrication effect.

3. Low use cost;

The traditional mechanical design, in a certain operating time, want to often come on maintenance, check the oil, the oil supply device was clear, the body itself and the surrounding environment pollution caused by regular gas, result in an increase in maintenance costs, realize self-lubrication, not only can realize the environment clean and tidy, and greatly reduce the cost of the use of lubricating oil.

4. Under the condition of high load and low speed, it can give play to superior performance;

Solid self-lubricating bearing is made of centrifugal casting high strength alloy brass substrate, have the effect of bearing load, with special formula with good self-lubricating properties of graphite lubricant, self lubricating effect, so it's a combination of their respective advantages, even in high load, low speed, can produce superior performance.

5. In places where the oil film is difficult to form, such as reciprocating movement, rocking movement and frequent starting and stopping, superior wear resistance can be brought into play;

The principle of the arrangement of solid self-lubricating bearing lubricants is to ensure that there are lubricants in all parts of the grinding parts during the running process. Therefore, the arrangement of lubricants must be determined according to the movement direction of the grinding parts.

 

 

 

The finished copper alloy bushing provides a simple and economical way to use the bearing. It has the characteristics of high bearing capacity, good corrosion resistance, and arbitrary size processing. At the same time, different grades of copper alloys can be provided according to different usage conditions, and different forms can be processed according to the requirements. It has higher dimensional accuracy than rolled copper bearings.

 

 

Why choose us

While JINTAI is recognized as the supplier in pipe handling self-lubricating bearing manufacturing equipment, our sliding bearing bushing product range includes equipment for a wide variety of customers.

Self-lubricating bearings for industrial applications. Your global partner for sliding bearing technology. Order Bushings Online. Range Of Products. View www.Slidebearing.com; Plain Bearing types available in standard dimensions: Cylindrical bushes, Flanged bushes, Thrust washers, Flanged washers, Sliding plates

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