Description of Ceramic Bearings:
A ceramic bearing is a type of ball bearing that uses ceramic balls
or rollers in place of traditional steel balls. Ceramic bearings
are known for their resistance to heat and corrosion, as well as
their ability to handle high speeds, last longer than traditional
steel bearings and loads with minimal friction. They are commonly
used in high-performance applications, such as racing and
aerospace, where durability and reliability are critical.
| ►Key properties of zirconia |
| ♦ Max Temperature up to 380℃ |
| ♦ High density: 6.09 g/cm3 |
| ♦ Low thermal conductivity |
| ♦ Chemical stability, resistance to acid and alkali corrosion |
| ♦ High fracture toughness KIC:8-11 MPa-m1/2 |
| ♦ Good electric insulation |
| ♦ Better bearing capacity |
| ♦ Wear resistance |
| ♦ High hareness : 1300 HV5 |
The Advantages of Ceramic Bearing:
•The fatigue life of all-ceramic bearings is 10 to 50 times longer
than that of all-steel bearings. When talked about use of life,
ceramic bearings are far higher than metal bearings.
•Ceramic bearings have low coefficient of friction, so in the case
of thinning or lack of lubricating oil, its lubricating ability is
still not lower than the traditional lubricant commonly used in
steel bearings.
•Compared to metal bearings, ceramic bearings are more resistant to
corrosion and wear. Because of its own material is not the same, so
directly lead to the ceramic bearing corrosion resistance and wear
resistance than metal bearings more excellent.
•Full ceramic bearings have high precision tolerances, uniquely
designed internal geometry, high quality bearing special materials.
Applications of 623 Ceramic Ball Bearings
►Fishing Reel--Rust Resistance, Long-Distance Throwing Rod
About Our Company—ZXSQ
•Certifications
•Production Lines and Inspection Equipment
Why choose our company:
We have three factories in China, can meet the needs for different
customers, and also we have advanced pressing, sintering and
processing machines. Our company has specialized production of
high-precision ceramic ball production line, as well as ceramic
bearing grinder, automatic assembly production line. In addition,
our HIP sintering furnace from Sweden ABB company, so we are
confident that you will be satisfied with our products.
•FAQ
1. Q:What the MQQ of your company?
A:MQQ is 20-50 pcs.
2. Q:Could you accept OEM and customize?
A:YES,we can customize according to your sample or drawing.
3. Q:Could you supply sample for free?
A:Yes,we can supply sample for free, but not charge the freight.
4. Q:Does your factory have any certificate?
A:yes.we have FDA,REACH,ROHS,ISO9001,ISO14001,ISO45001.
5. Q:IS you company factory or Trade Company?
A:We are the supplier and we have our own factory.
6. Q:Could you tell me the material of our bearing?
A:We have ZrO2(Zirconia), Silicon Carbide(SSiC), Silicon
Nitride(Si3N4), Aluminia(Al2O3).
7. Q:Could you offer door to door service?
A:Yes,by express(DHL,FEDEX,TNT,UPS.)
8. Q:Could you tell me the payment term of your company can accept?
A:T/T.
9. Q:Your factory how to control the quality?
A: All bearing parts before the production and the production
process, strict inspection by 100%, including crack detection,
roundness, hardness, roughness, and the geometry size, all bearing
meet ISO international standard.
