Полностью керамический шариковый подшипник ZrO2 с глубоким желобом 6000 6001 6002 6003 6004 6005 6006

High Temperature Resistance mini ceramic bearing 608 si3n4  apply for as follows:

medical devices,

low temperature engineering,

optical instruments,

high-speed machine tools,

high-speed motors,

printing machinery,

food processing machinery.

Ceramic bearing introduction as follows:

Ceramic bearing has the characteristics of high temperature resistance, cold resistance, wear resistance, corrosion resistance, magnetoelectric insulation, oil-free self lubrication, high speed and so on.

It can be used in extremely harsh environment and special working conditions, and can be widely used in aviation, aerospace, navigation, petroleum, chemical industry, automobile, electronic equipment, metallurgy, electricity, textile, pumps, medical equipment, scientific research, national defense and military and other fields.

It is a high-tech product of new material application.The rings and rolling elements of ceramic bearings are made of all ceramic materials, including zirconia (ZrO2), silicon nitride (Si3N4) and silicon carbide (SIC). The retainer is made of polytetrafluoroethylene, nylon 66, polyether acyl ammonia, zirconia, silicon nitride, stainless steel or special aviation aluminum, so as to expand the application of ceramic bearings.

Specification:

 Advantages of ceramic bearing as follows:

1. Ceramics are almost not afraid of corrosion, so ceramic rolling bearing is suitable for operation in the harsh conditions full of corrosive media.

2. The density of ceramic rolling ball is lower than that of steel and its weight is much lighter, the centrifugal effect on the outer ring can be reduced by 40% during rotation, and the service life can be greatly prolonged.

3. Ceramic is less affected by thermal expansion and cold shrinkage than steel, so when the bearing clearance is fixed, the bearing can be allowed to work in the environment with more drastic temperature difference.

4. The elastic modulus of ceramic is higher than that of steel, it is not easy to deform when it is stressed, so it is beneficial to improve the working speed and achieve high precision.

Bearing is widely used, such as automotive, motorcycle, household appliance, machine tool, power tool, agricultural machinery, mining machinery, construction machinery, textile machinery, gearbox, electric motor ,pump, skateboard, compressor, fitness equipment.

 1. Payment:

  1) TT, 30% deposit, 70% against the copy of B/L..
   2) L/C at sight. (high bank charges, not suggest , but acceptable )
   3) 100% Western Union in advance. (specially for air shipment or small amount)

2. Delivery:

   1) Less than 45 KGS, we will send by express. (Door to Door, Convenient)

   2) Between 45 - 200 KGS, we will send by air transport. (Fastest and safest, but expensive )

   3) More than 200 KGS, we will send by sea. (Cheapest and usual)

1. If we want to get a small order for testing, can you meet our need?

Our company accepts small orders, and normally, free samples are available for clients^, testing and evaluation.

2. Can you company ensure a timely delivery?

We have bearings in rich stock, and we can deliver the product timely according to your requirements.

3. What is your main product?

Our main product including all kinds of ball bearings and roller bearings, such as deep groove ball bearing , self-aligning ball bearing, cylindrical roller bearing , tapered roller bearing ect.

4. Can we have our logo or company name to be printed on your products or the package?

Yes , you can. Your logo can be puted on our products by sticker. And if you want your logo and company name to be printed on the

cartons for the products, you can send us the artwork by email.

5. Are you a factory or trading company?

Both we are, we have our own factory in Shandong province, and our trading company is in Guangdong province.

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