QTY |
FOB PRICE |
CIF PRICE
QUANTITY
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+
PCS
TOTAL COST
$1660Model : 6902 | Payment Terms : L/C, T/T | Delivery Port : China main ports | delivery Time : 3-25days | Product Advantages : Well and High Quality Control, Prompt Delivery, New Product, Competitive Prices, Earth-friendly Products, Small Order Acceptable, OEM Accepted |
Material : Default |
Pcs/Carton : N/A | Packing Size/Carton : N/A | Packing Vol/Carton : N/A |
N.W./Carton : N/A | G.W./Carton : N/A | QTY in 40HQ : N/A |
QTY in 40GP : N/A | QTY in 20GP : N/A |
Bearing Data
P/N: 6902-2RS
Brand: OEM
Materia:l ZrO2
Dimension: 15x28x7 mm
Precision: ABEC-1
Vibration: V1, V2, V3 Available
Play or Clearance: C0, C1, C2, C3 Available
Noise: Z1, Z2, Z3 Available
Closure Type: Sealed
Speed RPM: 37,000
Load Cr N: 1,716
Load Cor: N 840
Application: 6902-2RS Full ceramic bearing, also known as 6902 2RS or 6902 RS full ceramic bearing, is widely used in cars, compressors, construction, electric motors, food industry, home appliances etc. As a rolling element, it turns the world.
Specifications
6820ce ceramic bearing
1. Full ceramic
2.Corrosion resistant
3.Longer lasting
4.High temperature resistant
Zro2 Si3N4 Ceramic ball bearings
6902-2RS ceramic bearing
1, Material: ZrO2, Si3N4, SiC and Al2O3, etc.
Characteristics of silicon nitride ceramic bearing:
Because of its high compressive strength, contact fatigue resistance that is superior to chrome steels, electrical resistivity and low coefficient of friction versus bearing steels, silicon nitride ceramic bearings can be widely used in aviation, aerospace, marine, petroleum, chemical, automotive, electronics, metallurgy, electric power, textile, pumps, medical equipment, scientific research, national defense, military and other domains.
Materail of bearing:
Rings:silicon nitride ceramic
Balls:silicon nitride balls.
Cage: PTFE, nylon 66, PEEK,SS304,etc.
Application:
They can be used as high-speed bearings, high temperature bearings, corrosion-resistant bearings, shielded bearings, electrical insulation bearings and so on.
About us:
We can produce deep groove ball bearing, full complement balls, self-aligning ball bearings, angular contact ball bearings, insert bearing of both full ceramic and hybrid.
Main products:
1,silicon nitride full ceramic bearing.
2,zirconia full ceramic bearing.
3,hybride ceramic bearing
4,plastic bearing
Compared with traditional metal bearing, full ceramic bearing is featured in following aspects:
1. Could be used at higher temperature. Ceramic maintains mechanical properties at high temperature, so full ceramic bearing can be used at elevated temperature.
2. Corrosion resistant. Full ceramic bearing are more suitable for chemical industry application.
3. More suitable for temperature-variation application. Because thermal expansion co-efficiency of ceramic are smaller than metal, so the change of clearance of full ceramic bearing is smaller than that of metal bearing.
4. More resistance to seizing due to smaller thermal expansion.
5. Could work under poor lubrication, because ceramics are self-lubrication. Full ceramic bearing could be used at high-vacuum environment.
6. Could be used as insulation bearing and can prevent Electrical Arcing because ceramics is not electrical conductor.
7. Could be used in magnetic environment because ceramics do not respond to magnetic forces.
Packaging & Shipping
1. Packaging:
a. 1pc/poly bag + white box
b. 10pcs/ plastic tube
2. Shipping:
a. Stock, within 3 days shipping for you;
b. 35 -- 40 days, if we haven't stock;
Our Services
Company Information
FAQ
* FAQ:
Payment: 100% L/C at sight
30% T/T in advance .70% against copy of B/L
Western Union
Delivery time: 3-25 days (depend on the bearing type and quantity)
• Amanbo Return Policy applies to all orders on amanbo.com.
• If products are not as described, returns are accepted and return shipping fee should be paid by buyer.
• If products are as described, seller has the right to refuse return. Buyer should pay return shipping fee if return require is insisted on.