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Metal Polymer Dry Bearings > DH(SF-1)
Product name: DH
Item No.:

Features

1. High load capacity
2. Self-lubricating under dry operation
3. Low static and dynamic coefficient of friction
4. Minimum wear and excellent operating life
5. High chemical resistance and compatibility with fluids
6. Wide range of operating temperature
7. High corrosion strength linked with the housing


Description

Metal-Polymer-Dry-Bearings-DU-DUB-DP4-DH-DX-HX-SS.pdf

Physical & Mechanical Properties

Static Load

250N/m㎡

Very low speed Load

140N/m㎡

Rotating oscillating Load

60N/m㎡

Continuous operation

3.6N/m㎡﹡m/s

Continuous operation

1.8N/m㎡﹡m/s

Temp. limit

-195℃~+280℃

Friction coefficient

0.05~0.20

Dry running speed

2m/s

Hydrodynamic operation speed

>2m/s

Thermal conductivity

42W(m﹡K)﹣1

Coefficient of thermal expansion

11﹡10﹣6﹡K﹣1

Usage Range

Dry

Very good

Oil

Fair

Grease

Fair

Water

Fair

Process fluid

Fair

Standard Parts Available

Cylindrical Bush

Flanged Bush

Thrust Washer

Flanged Washer

Strip / Plate

DH cylindrical bush
 

DH flanged bush

DH washer
 

DH flanged washer

DH strip
 

Metric

Inch

Metric

Inch

Metric

Inch

Metric

Inch

Metric

Inch


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HJ TECH INDUSTRY LIMITED HJ TECH INDUSTRY
Address: No.71 Xinsheng Development Zone,Jiashan County,Jiaxing City,China
Tel: +86-573-84585696  Fax: +86-573-82510684  Email: info@channovprecision.com
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