Skateboard hybrid ceramic bearing 4x10x4
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$1.991-99 Set/Sets
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$1.85100-999 Set/Sets
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$1.65≥1000 Set/Sets
- Transportation:
- Express, Ocean, Land, Air
- Port:
- Qingdao Port
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Contact Now| Place of Origin: | China |
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| Productivity: | 500 pieces per day |
| Supply Ability: | 5000000 Set/Sets per Month |
| Payment Type: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Incoterm: | FOB,CFR,CIF,EXW |
| Certificate: | supply |
| HS Code: | ask |
| Transportation: | Express,Ocean,Land,Air |
| Port: | Qingdao Port |
Skateboard hybrid ceramic bearing 4x10x4
Full ceramic bearing with high temperature resistance, cold resistance, wear resistance, corrosion resistance, magnetic electrical insulation resistance, oilless self-lubrication, high speed, etc.
The ring and roller of our ceramic bearing adopts full ceramic materials including zirconia (ZrO2), silicon nitride (Si3N4), silicon carbide (SiC), aluminum oxide (Al203).The cage are made of plastic material: PTFE,PEEK,UPE,PVDF,PA66,SUS304,SUS316, which extends the application of ceramic bearing, high temperature resistant, corrosion resistant, anti-magnetic bearings, bearing, electrical insulation bearing, etc.
Ceramic Bearing For Skateboard
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Delivery Time
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Generally it is 2-5 days if in stock,7-15 days if not stock, it is according to customer's requirements
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Package
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PE bag+paper box+outer carton+wooden box/pallet, or as customers' requirement.
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As an important mechanical foundation, ceramic bearing has better performance than metal bearing, and its high temperature resistance and super strength are the first in the world of new materials. it has been widely used in
various fields of national economy and people's livelihood.
Ceramic Bearing For Skateboard Advantage
1.because ceramics are hardly afraid of corrosion, ceramic rolling bearings are suitable for working under harsh conditions full of corrosive media.
2.because the ceramic rolling ball has a lower density than steel and is much lighter in weight, the centrifugal effect of the
outer ring can be reduced by 40% when rotating, thus greatly extending its service life.
3.ceramics are less affected by heat expansion and cold shrinkage than steel, so the bearing can be allowed to work in an
environment where the temperature difference changes dramatically when the bearing clearance is constant.
4.as the elastic modulus of ceramics is higher than that of steel, it is not easy to deform under stress, so it is beneficial
to improve working speed and achieve higher accuracy.
Ceramic Bearing For Skateboard Classification
1.ZrO2(Full Ceramic)
The ferrule is made of zirconia (ZrO2) ceramic material, the holder is made of PTFE (PTFE) as the standard configuration, and the glass fiber reinforced nylon 66 (rpa66-25), special engineering plastics (PEEK, PI), stainless steel (AISISUS316), brass (Cu) etc.
2.Si3N4(Hybrid ceramic)
Si3N4 ceramic material is used for bearing ring and rolling of silicon nitride (Si3N4). The SiN4 all ceramic bearings are suitable for higher speed, load capacity and higher ambient temperature than the ZrO2 materials.
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If you have any inquiry of our products, pls feel free to contact us .
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