発芽報告用フォーラムです。
By ciaziodek
#291
Product Description
Ceramic bearing
1.Ceramic Bearings have two types of ceramic bearing, hybrid ceramic bearing and full ceramic bearing.The hybrid ceramic bearing has steel inner and outer rings with ceramic balls.
2.Ceramic Bearings, Si3N4 stands for the silicon nitride ceramic material and is black colored,
3.Ceramic Bearings, SiC stands for the silicon carbide material and is alsoblack colored.
4.Ceramic Bearings, ZrO2 stands for the zirconium dioxide, also known as zirconia or zirconium oxide, they are white colored, a ZrO2 ball looks exactly like a pearl.
5.The ceramic material is not stronger than steel, but ceramic bearing are lighter and have lower friction than steel, which makes ceramic bearing go faster with lower heat generated.
Application
1. Ceramic bearing has the characteristics of high temperature resistance, cold resistance, abrasion resistance, corrosion resistance and insulation, and can be used in extremely bad environment and special conditions.
2. Ceramic bearings can be widely used in aviation, spaceflight, navigation, petroleum, chemical industry, automobile, electronics, metallurgical, power, textile, pumps, medical equipment and scientific research.
Nameceramic bearing
BrandLTTEF
Bearing No.6000, 6300, 61800series, etc
Ball MaterialSi3N4, ZrO2, SiC,Al2O3
MaterialPTFE, PEEK
Rings materialSi3N4, ZrO2, SiC,Al2O3
Seal TypeOpen, 2RS
Precision RatingABEC1, ABEC3, ABEC5, ABEC7,ABEC9
SpecialitySpeciality
OEMAcceptable
SamplesAvailable
CertificationCertification
Features1.High speed bearings: 12000rpm--75000rpm
2.High temperature-resistant bearings:100oC--800 oC.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 oil
Bearing No.Boundary dimensionsMass
锛圞g)锛堬紙refer)
dDBr(min)ZrO2Si3N4PLASTIC440C
6200103090.60.0250.0130.0060.032
62011232100.60.0280.0150.0070.037
62021535110.60.0350.0190.0090.045
62031740120.60.0520.0280.0130.067
620420471410.0820.0450.0210.11
620525521510.0990.0540.0250.13
620630621610.150.0830.0380.2
62073572171.10.220.120.0550.28
62084080181.10.280.150.070.37
62094585191.10.320.1750.0810.42
62105090201.10.350.190.0880.46
621155100211.50.480.260.120.62
621260110221.50.60.330.150.78
621365100181.10.340.180.080.44
621470125241.50.480.450.211.09
621575130251.50.920.50.231.19
6216801402621.090.590.271.42
Company Information
Xingtai Litian Bearing Co., Ltd. is located in Linxi County of Xingtai City. It is a bearing production base. The company is a set of scientific research, application, production, development and sales in one of the high-tech enterprises. The company's current product structure is mainly divided into: ceramic structural parts, all ceramic bearings, hybrid ceramic ball bearings, stainless steel bearings, plastic bearings, steel motor bearings and non-standard bearings. The main products are: zirconia ceramics (ZrO2), silicon nitride ceramics (Si3N4), silicon carbide ceramics (SIC), various engineering plastics (PEEK PVDE PTFE PP PE UPE POM PI and other engineering plastics), stainless steel (aisi440c, AISI316, AISI304), bearing steel (GCr15). Products have no grease lubrication, corrosion resistance, rust resistance, acid and gas corrosion resistance, no electrical insulation, high temperature, low cold and other characteristics. It is widely used in petroleum, chemical industry, electronics, textile, food, medicine, navigation, information, environmental protection and other high-tech fields. At present, the products have strong market competitiveness, which greatly improves the working efficiency of enterprises, and is welcomed by the majority of users.
Application
The original list of radial ball bearings is the most widely used type of rolling bearing. It is characterized by low friction resistance and high speed. It can be used on parts that can bear radial load or combined load acting both radial and axial. It can also be used on parts that bear axial load, such as low-power motors, Automotive and tractor gearboxes, machine tool gearboxes, general machines, tools, etc.
Packaging & ShippingCustomized Sealed Bearings
website:http://www.litianzhoucheng.com/ceramic- ... -bearings/
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