tourmaline ceramic ball

Full ceramic bearing made with Si3N4 have some better performance than ZrO2, the rings and balls made by full ceramic material: Si3N4,

Size : 35*47*7 mm
Weight : ZrO2 / 0.021 kg ; Si3N4 /0.011 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

Austenite stainless steel bearings can not harden completely by heat treatment, so it should not choose for heaver load or higher speed.

Size : 30*90*23 mm
Weight : ZrO2 / 0.57 kg ; Si3N4 /0.31 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

Full ceramic bearing made with Si3N4 have some better performance than ZrO2, the rings and balls made by full ceramic material: Si3N4, as a standard

Size : 30*55*9 mm
Weight : ZrO2 / 0.067 kg ; Si3N4 /0.036 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

low-temperature application,etc.Could be used in awful environment and specially condition. The rings and balls made by full ceramic material: ZrO2,

Size : 30*55*13 mm
Weight : ZrO2 / 0.089 kg ; Si3N4 /0.048 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

Full ceramic bearing of full complement balls has an add-ball gap on its side. Because using no cage design, the bearing able to install more cerami

Size : 30*42*7 mm
Weight : ZrO2 / 0.018 kg ; Si3N4 /0.01 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

generally we also could make the cage with GFRPA66-25, PEEK, PI, phonemic textiles tube, etc. Compares than the material of ZrO2.

Size : 25*80*21 mm
Weight : ZrO2 / 0.41 kg ; Si3N4 /0.22 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

Size : 30*47*9 mm
Weight : ZrO2 / 0.04 kg ; Si3N4 /0.022 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

high accuracy and long life environments. Normally, GCr15 or AISI44C, 316 ,304 makes inner ring and outer ring; The ceramic ball can adopt ZrO2, Si3N

Size : 25*47*12 mm
Weight : ZrO2 / 0.061 kg ; Si3N4 /0.033 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

Full ceramic bearing made with Si3N4 have some better performance than ZrO2, the rings and balls made by full ceramic material: Si3N4,

Size : 25*47*8 mm
Weight : ZrO2 / 0.045 kg ; Si3N4 /0.025 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

especially high and low-temperature application,etc.Could be used in awful environment and specially condition.

Size : 25*52*15 mm
Weight : ZrO2 / 0.099 kg ; Si3N4 /0.054 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

Full ceramic, ceramic cage has excellence performance as wear and corrosion resistance, high strength, lubrication and maintenance free when working.

Size : 25*62*17 mm
Weight : ZrO2 / 0.18 kg ; Si3N4 /0.098 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

Full ceramic, ceramic cage has excellence performance as wear and corrosion resistance, high strength, lubrication and maintenance free when working.

Size : 25*42*9 mm
Weight : ZrO2 / 0.032 kg ; Si3N4 /0.018 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

as a standard constructure, the cage made by PTFE, generally we also could make the cage with GRPA66-25, PEEK, PI, AISI SUS304,SUS316,Cu,etc.

Size : 25*37*7 mm
Weight : ZrO2 / 0.016 kg ; Si3N4 /0.009 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

Full ceramic, ceramic cage has excellence performance as wear and corrosion resistance, high strength, lubrication and maintenance free when working.

Size : 20*72*19 mm
Weight : ZrO2 / 0.31 kg ; Si3N4 /0.17 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

ceramic bearing can be used in the most inclemency environments as corrosive,low temperature, high vacuum. The normal used ceramic materials with ZrO2

Size : 20*52*15 mm
Weight : ZrO2 / 0.11 kg ; Si3N4 /0.06 kg
Material : Ceramic Zirconia/ZrO2 or Silicon Nitride/Si3N4
Grade : P0,P6,P5

generally we also could make the cage with GFRPA66-25, PEEK, PI, phonemic textiles tube, etc. Compares than the material of ZrO2. The SiN4 ceramics be