• China Abrasives Industry Hainan Corporation
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    The quality is very good and stable. We are happy with the team we work with. Hope we will continue to cooperate in business for many years. Thank You.
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    We tested the products. They are really good. We will place a big order.
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Microporous Bakelite Cage Bearing Spare Parts 71902 Non Customized

Place of Origin China
Brand Name ZYS
Certification ISO9001, ISO14001, OHSAS18001
Model Number 71902
Minimum Order Quantity 100 pcs
Price USD 1/piece
Packaging Details Standard package for export
Delivery Time 10-15 days
Supply Ability 100000 pcs per month

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Product Details
Model NO. 71902 Application Bearing
Product Name Microporous Bakelite Cage Origin Luoyang, Henan, China
Supply Ability 400000/Month Customized Non-Customized
Certification CE, ISO Standard Parts Yes
Universal Yes
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Bearing Microporous Bakelite Cage

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71902 Bearing Spare Parts

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Bakelite Cage Bearing Spare Parts

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Product Description

Microporous bakelite cage

 

Technical parameters of Microporous bakelite cages:

Inner diameter size : Ф25mm~Ф90mm

Outer diameter size : Ф35mm~Ф100mm

Applicable speed : 1000~60000r/min

Applicable temperature : -50~+120℃

Material: Microporous bakelite cage is made of cotton cloth as the base material, phenolic resin as the adhesive, and thermal reactive foaming agent as the pore forming agent and then becomes the tubular material after hot rolling and post-curing technology.

Working principle of microporous bakelite cages: After being processed into the cage and immersed in lubricating oil, we can transport the lubricating oil to the cage surface by capillary action of cotton fiber, and the controllable lubricating oil can be supplied to the working part of the bearing during bearing operation to achieve high precision and long service life of the bearing.

 

Material grade Ring tensile strength/ MPa Porosity/% Hole radius/μm Applicable situation
Microporous bakelite ≥45 10%~20a% 1.0~3.0 Medium and high speed

 
Exhibition of Microporous bakelite cage​:

ZYS Rolling Element Precision Bearing Ball 9cr18/9cr18mo Stainless Chrome Steel Ball, Silicon Nitride Ceramic Balls, Zro2 Zirconia Ceramic Ball G10 for Bearing