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Self Lubricating Bronze Plain Bearings , Customizable Metal Polymer Bearings

Jiaxing Wenhao Precision Hardware Co.,Ltd
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Address: NO.6 Ganyao Industrial Park ,Jiashan City,Zhejiang Province,China

Contact name:Hang

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Jiaxing Wenhao Precision Hardware Co.,Ltd

Self Lubricating Bronze Plain Bearings , Customizable Metal Polymer Bearings

Country/Region china
City & Province zhejiang
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Product Details

POM Self Lubricating Plain Bearing Bronze Meatl Polymer Bearings Inch

 

1. Product Description

    POM Self Lubricating Plain Bearing Bronze Meatl Polymer Bearings Inch Consist of a steel backing and a porous bronze intermediate layer and overlaid with modified polymers ( POM ).Indents on the surface of the polymer are designed for better distribution of the lubrication (oil or grease) between the bearing and themating material. The steel back provides the bush with higher mechanical strength and load capacity. Moreover, the steel backingis plated with a corrosion protection layer.

 

2. Specification

Load capacityStatic load250N/mm2Friction coef μ0.05~0.25
Dymamic load140N/mm2Working temperature-40 ℃~+130℃
Oscillating70N/mm2Themal conductivity13W/mk
PV value limitOil lubrication50N/mm2.m/sSpeed limit (in oil)2.5m/s
Dry friction2.5N/mm2.m/sCoefficient of linearexpansion12×10-6/K

 

3. Application

    POM Self Lubricating Plain Bearing Bronze Meatl Polymer Bearings Inch are widely used in automobile ,crane,printing machinery  etc.

 

4. Advantages

    The bearing is Lead-free, environmentally friendly and acid polymethylaldehyde with high wear resistance. It is necessary to assemble with oil storage pit when the bearing surface is arranged regularly with grease, especially suitable for high load under the low speed of rotation, swing movement and often under load negative, opening and closing and less prone to forming fluid lubrication parts, under the condition of boundary lubrication, can use for a long time without refueling and maintenance, and in the process of gas can be used to more prolong the service life of bearing.

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