Wear and High Temperature Resistant PTFE Bushing PTFE Bushing

Wear and High Temperature Resistant PTFE Bushing PTFE Bushing

PB13 is the substitute of and parallels in performance with abroad iglidur J . The most commonly used plastic bearing material. Suitable for applications where the operating temperature is not higher than 80°C, it is a new material with good wear resistance and economical benefits.
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Product Details

We are a professional SAE 783 Bimetallic Bushing, SAE 799 Bimetallic Bearing, Flanged Cast Bronze Bushings manufacturing company integrating production, management, wholesale and retail. Our company will continue to adhere to the business strategy of focusing on channel sales and brand development, supplemented by retail. Our company will give a reasonable assessment based on the actual market price. Strength creates the future, our company continues to strive to develop in the domestic and international markets, so that our position in the domestic and international markets continues to rise, and with its stable quality and excellent service, we have won the trust of our customers and established a better reputation. The company has many skilled technicians, and its strong technical force, strict quality management order, and professional production lines are the guarantee of our pursuit of high quality.

 1.Product Feature:

PB13 is the substitute of and parallels in performance with abroad iglidur J . The most commonly used plastic bearing material. Suitable for applications where the operating temperature is not higher than 80°C, it is a new material with good wear resistance and economical benefits.
Over 250 dimensions available from stock

Low wear against different shaft materials

Low coefficients of friction in dry operation

Vibration-dampening

Good resistance to chemicals

Best material to use with soft shaft materials

Low humidity absorption


2. Product Technical Data:

PB Standard Material Technical Data

Material Properties

Testing Method

 Unit

PB3

PB5

PB3M

PB7

PB13

Density

IS01183

g/cm3

1.46

1.44

1.15

1.25

1.48

Color

 

 

Dark Grey

Black

Dark Grey

Cream

Yellow

Dynamicfriction /steel(dry)

 

 

0.08-0.18

0.09-0.25

0.09-0.30

0.09-0.20

0.05-0.15

Max. PV (dry) 

 

N/mm2×m/s

0.5

1.5

0.2

0.5

0.4

Max. rotating velocity

 

m/s

1.0

1.5

0.8

1.0

1.5

Max.oscillating velocity

 

m/s

0.7

1.1

0.6

0.7

1.1

Max. linear velocity

 

m/s

4.0

5.0

2.5

4.0

8.0

Tensile strength

IS0527

MPa

200

170

110

120

75

Compressive  strength(Axial)

 

MPa

80

100

50

60

60

E-module

IS0527

MPa

7700

7900

2500

3500

2400

Max. static pressure of the surface, 20℃

 

MPa

80

150

20

60

35

Shore hardness

IS0 868

D

81

85

79

77

74

Continuous work temperature

 

-40/+130

-100/+250

-40/+80

-40/+100

-50/+90

Short-time work temperature

 

-40/+220

-100/+315

-40/+170

-40/+180

-50/+120

Thermal conductivity

ASTME1461

W / m×k

0.25

0.6

0.25

0.2

0.25

Linear coef. of thermal expansion

ASTMD696

K-1×10-5

9

5

10

9

9

RH50/23℃
Moisture absorption RH50/23℃

ASTMD570

%

0.7

0.1

1.4

1.3

0.2

Max. water absorption, 23℃

 

%

4.0

0.5

7.6

6.5

1.2

Flammability

UL94

 

HB

V0

HB

HB

HB

Volume resistivity

IEC60093

     。cm

>1013

>108

>1012

>1012

>1013

Surface resistivity

IEC60093

>1011

>107

>1011

>1012

>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 entire range of Wear and High Temperature Resistant PTFE Bushing PTFE Bushing is checked for quality and performance to ensure that only a flawless range is being dispatched to our clients. We will serve you with all sincerity! We continue to improve product quality in the spirit of professionalism.

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