Ceramic balls provide the optimum combination of
strength, hardness, durability and low density for high precision bearing. They
are made of silicon nitride – hot isostatic pressed silicon material which has
the best combination of properties for use in bearings.
The ceramic balls have a very smooth surface and
high dimensional accuracy. The coefficient of friction is only 20% compared
with a similar steel ball. But ceramic balls also possess other qualities.
The modulus of elasticity is some 50% higher than
for s steel ball. This means that a ceramic ball under load does not distort to
the same extent. In turn, this means that the contact between ball and rings is
smaller. So there is less friction!
1) Ovenproof
2) Wearable
3) Resistance to Corrosion etc
4) Experiences
The rings and balls made by full ceramic material:
Si3N4 or ZrO2, as a standard constructure,the cage made by PTFE, generally we
also could make the cage with GFRPA66-25, PEEK,PI, Phonemic Textiles Tube ,etc.
Features of
Ceramic Ball Bearing:
1, Material: ZrO2,
Si3N4, SiC and Al2O3, etc.
1).High speed bearings:12000rpm--75000rpm
2).High temperature-resistant bearing:100°C --800°C .It can been applied in
kiln,plastic,steel and other equipments that can bear high temperature
3).Corrosion-resistant bearings
4).Electric-insulated bearings
5).Vacuum bearings:self-lubricating without
2).High temperature-resistant bearing:
3).Corrosion-resistant bearings
4).Electric-insulated bearings
5).Vacuum bearings:self-lubricating without
2,
Applicable ceramic ball bearing category:
1) Ceramic deep groove ball bearings,
2) Ceramic Angular contact ball bearings,
3) Ceramic Thrust ball bearings,
4) Ceramic Self-aligning ball bearings,
5) Ceramic insert bearings: UC201 - UC220 ,
6) Hybrid ceramic bearings: (rings in chrome steel
or stainless steel, ball in ceramic of Si3N4 or ZrO2 material)
Payment Details:
· Payment Terms: Telegraphic Transfer (TT,T/T)
· Minimum Order: 1,000 Pieces
· Delivery Details: FOB Port : China
· Lead Time: 2 - 30 days
Company Name:Xi'an HuaYingTe Bearing Co., Ltd.
Street Address:A1310, WeiLan Building, No.3 Da Qing Road, Xi'an, 710082, Shaanxi Province, China
Province/State:Shaanxi
Country/Region:China (Mainland)
Zip:710082
Telephone:86-029-88620089
Skype:carasunlu
Department:International Market Department
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