1.we are manufacturer 2.material is ZrO2 3.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 valve ball...

1.Resistance to strong acid, strong alkali,salt and gas of deleterious,long life 2.resistance to wear,higher modulus of elasti 1.Usage: bearing balls for canner pump, magnetic drive pump. Vacuum pump, fixed anode X-ray tube shaft; bushing bearing for strong acid, strong alkali,...

1.we are the pioneer of ceramic bearing in China 2.material is SSiC 3.full ceramic bearing 4.we are manufacturer 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 acid, alkali, high temp, low temp, long life, high hardness, especial resistance to 1.Usage: bearing balls for canner pump, magnetic drive pump. Vacuum pump, fixed anode X-ray tube shaft; bushing bearing for strong acid, strong alkali,...

High hardness, good chemical resistance, high temperature resistance,and good price. ceramic ball ...

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

resistance to strong acid,strong alkali,salt and gas of deleterious,long contact fatigue life,high hardness,resistance to wear Silicon nitride(Si3N4)Key Properties1,  High strength over a wide temperature range2,  High fracture toughness3,  High hardness4, ...

1.manufacture in beijing 2. resistance to high low temp,resistance to acid,alkali,salt 1. Usage: bearing balls for high precision, high speed, vacuum, fixed anode X-ray tube ,high temp, low temp, electric insulation ,high precision ball screw set ,valve balls for acid,...

Precision Rating P0-P5 Model Number none Place of Origin Beijing, China (Mainland) material 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...

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