Copper Alloy Castings Sliding Sleeve Buje De Bushing

Copper Alloy Castings Sliding Sleeve Buje De Bushing

PB3 is the substitute of and parallels in performance with abroad iglidur G . With PB3, we offer a wide range of wear resistant and universal materials. Medium speed applications with medium to medium loads are recommended. Even at temperatures up to 180°C, PB3 is dimensionally stable and wear-resistant and offers very low moisture absorption. This makes PB3 suitable for a variety of different applications and is therefore an all-rounder with good running performance.
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Product Details

Our organization has a top quality assurance procedure have already been established for General Plastic Bushing, Oil Grave Brass Bushing, High Strength Brass Bearing. We will recommend the most suitable products for customers through efficient team collaboration. Our company adheres to the customer demand first, leads the market to upgrade the development idea and provides the suitable product for the customer. Our company is highly recognized by the industry for its integrity, strength and product quality, and has a complete production chain.

1.Product Feature

PB3 is the substitute of and parallels in performance with abroad iglidur G . With PB3, we offer a wide range of wear resistant and universal materials. Medium speed applications with medium to medium loads are recommended. Even at temperatures up to 180°C, PB3 is dimensionally stable and wear-resistant and offers very low moisture absorption. This makes PB3 suitable for a variety of different applications and is therefore an all-rounder with good running performance.

More than 113 dimensions, others at short notice upon request

Two times longer service life at high loads

Up to 4 times lower wear at low loads

Long-term service temperature up to +180°C

Press fit up to +120°C (iglidur® G: up to +80°C)

Moisture absorption reduced by 50%

 

2.Product Technical Data:

PB Standard Material Technical Data

 Material Properties

Testing Method

Unit

    PB3

      PB5

   PB3M

    PB7

 Density

   IS01183

       g/cm3

1.46

1.44

1.15

1.25

Color

 

 

 Dark Grey

Black

Dark Grey

Cream

Dynamic friction /steel(dry)

 

 

0.08-0.18

0.09-0.25

0.09-0.30

0.09-0.20

 Max. PV (dry) 

 

N/mm2×m/s

0.5

1.5

0.2

0.5

 Max. rotating velocity

 

m/s

1.0

1.5

0.8

1.0

Max. oscillating velocity

 

m/s

0.7

1.1

0.6

0.7

 Max. linear velocity

 

m/s

4.0

5.0

2.5

4.0

 Tensile strength

 IS0527

MPa

200

170

110

120

Compressive  strength(Axial)

 

MPa

80

100

50

60

E-module

IS0527

MPa

7700

7900

2500

3500

 Max. static pressure of the surface, 20℃

 

MPa

80

150

20

60

Shore hardness

IS0 868

D

81

85

79

77

Continuous work temperature

 

-40/+130

-100/+250

-40/+80

-40/+100

Short-time work temperature

 

-40/+220

-100/+315

-40/+170

-40/+180

Thermal conductivity

ASTME1461

W / m×k

0.25

0.6

0.25

0.2

 Linear coef. of thermal expansion

ASTMD696

K-1×10-5

9

5

10

9

RH50/23℃

Moisture absorption RH50/23℃

ASTMD570

%

0.7

0.1

1.4

1.3

Max. water absorption, 23℃

 

%

4.0

0.5

7.6

6.5

 Flammability

UL94

 

HB

V0

HB

HB

 Volume resistivity

IEC60093

      。cm

>1013

>108

>1012

>1012

Surface resistivity

IEC60093

>1011

>107

>1011

>1012


Deliver Shipping Term

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Different product packaging methodsHigh-intensity carton packagingPalletized packaging library
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Professional placementAir freightShipping


Certification:

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Our progress depends about the advanced products, fantastic talents and continuously strengthened technology forces for Copper Alloy Castings Sliding Sleeve Buje De Bushing. The overall strength of our company has entered the top ranks of the world, written a magnificent chapter of development, and has become a company of international influence. We always adhere to the principle of 'high quality and low price, customer first', and work together with colleagues from all walks of life with advanced ideas and good technology to cooperate in good faith and develop together.

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