color black material SSiC  1.we are the pioneer of ceramic bearing in China 2.material is SSiC 3.full ceramic bearing 4.we are manufacturer  SSiC:Usage: high precision,high speed,vacuum,fixed anode X-ray tube,high temp,low temp,electric insulation,high precision...

1.manufacture in beijing 2.resistance to high temp,resistance to alkali,acid,long life,high hardness, 1.Usage:bearing balls for high precision, vacuum, high temperature, low temperature, electric insulation, high precision ballscrew set, valve balls for cid alkali, salt, measure...

1.manufacture in beijing 2.resistance to high temp,resistance to alkali,acid,long life,high hardness 1.Usage:bearing balls for high precision, vacuum, high temperature, low temperature, electric insulation, high precision ballscrew set, valve balls for cid alkali, salt, measure...

1.manufacture in beijing 2.resistance to strong acid strong alkali salt,high hardness,long life 1.Usage: bearing balls for high temperature, low temperature, electric insulation, valve balls for acid, alkali, salt, measure pump, flowmeter and valve ball plunger for deep well...

Model Number inner:10mm outer:450mm Type Sleeve Material ZrO2 Si3N4 AL2O3 SSiC Color black  1.we are the pioneer of ceramic bearing in China 2.material is SSiC 3.full ceramic bearing 4.we are manufacturer  SSiC:Usage: high precision,high speed,vacuum,fixed anode...

1.we are manufacturer 2.material is ZrO2+SSiC 3.full ceramic bearing 4.Prompt delivery time 5.Competitive price ZrO2:Usage:high precision,vacuum, high temp,low temp,electric insulation,high precision ballscrew set,valve balls for acid,alkali,salt,measure pumps,flowmeter and...

1.manufacture in beijing 2.resistance to high temp,resistance to alkali,acid,long life,high hardness Pressure less sintered SiC bushing bearings for pump1. Usage: bushing bearings for canned pump, magnetic drive pump vacuum pump foxed anode X-ray tube shaft; bushing bearings for...

1.we are the pioneer of ceramic bearing in China 2.material is SSiC 3.full ceramic bearing 4.we are manufacturer SSiC:Usage: high precision,high speed,vacuum,fixed anode X-ray tube,high temp,low temp,electric insulation,high precision ballscrew set,valve balls for...

1.manufacture in beijing 2.resistance to high temp,resistance to alkali,acid,long life,high hardness 1.Usage:bearing balls for high precision, vacuum, high temperature, low temperature, electric insulation, high precision ballscrew set, valve balls for cid alkali, salt, measure...

1.manufacture in beijing 2.resistance to high temp,resistance to alkali,acid,long life,high hardness 1.Usage:bearing balls for high precision, vacuum, high temperature, low temperature, electric insulation, high precision ballscrew set, valve balls for cid alkali, salt, measure...