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Railway Insulated Bearing

Railway Insulated Bearing

ZYS Sealing process is the use of special sealing agent on the insulation layer of the special treatment process, will not reduce the performance of the insulation layer, while the insulation layer of the pores can be completely closed to improve the insulating bearing insulation and improve the insulation layer of moisture and Corrosion of the environment adaptability.

Description

Railway Insulated Bearing 


1.Bearing insulation form

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  (External insulation)                     (Internal  insulation)  

                    

2.Insulation material

Insulation material with purity of 99.99% of the Al2O3, high resistivity, dielectric constant, dielectric strength greater than 1000V / 0.1mm. In addition, aluminum oxide coating thermal shock resistance, with good wear resistance, heat and corrosion resistance and other properties.


3.Insulation sealing technology

Sealing process is the use of special sealing agent on the insulation layer of the special treatment process, will not reduce the performance of the insulation layer, while the insulation layer of the pores can be completely closed to improve the insulating bearing insulation and improve the insulation layer of moisture and Corrosion of the environment adaptability.


4.Insulation performance

(1) resistance stability test;

(2) mechanical strength test;

(3) environmental adaptability test;

(4) withstand voltage test.

5.

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(Insulating bearings for subway traction motors)      (Insulating bearings for Locomotive axle box)

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(Insulated bearings for trolley direct drive motors)  (Insulating bearings for locomotive traction motors)

 


Luoyang Bearing has been engaged in railway insulated bearing since 1958, and we are known as one of the leading bearing manufacturers and suppliers for our quality products and excellent services. Please rest assured to buy the good products from our factory.

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