Injection Molding Low Friction Nylon Plastic Flange Bushing / Pipe Roller Sleeve

Injection Molding Low Friction Nylon Plastic Flange Bushing / Pipe Roller Sleeve

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

In the fierce market competition, our company always insists on developing the market with quality, enhancing the image with culture, winning the love of consumers by credibility, focusing on gathering all kinds of talents, and constantly integrating various resources, so that our Reciprocation Composite Bearing, Sintered Bronze Bearings, Stainless Steel Solid Lubricate Bearings can win the favor of consumers. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come. We imagine we will satisfy you. Quality is factory' life, Focus on customer' demand is the source of company survival and development.

 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 company regards providing customers with advanced Injection Molding Low Friction Nylon Plastic Flange Bushing / Pipe Roller Sleeve as our responsibility and improving customer work efficiency as our mission. Guided by the market, we continuously research and develop new products. Satisfying the needs of customers is our goal, and we sincerely hope to win customer satisfaction with qualified products and excellent service.
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