6203 ceramic bearing 17x40x12 mm full ZrO2 ceramic deep groove ball bearing

6203 ceramic bearing 17x40x12 mm full ZrO2 ceramic deep groove ball bearing

Full Ceramic Bearings are made entirely of ceramic material and are superior to common steel bearings in many ways. Ceramic is the perfect material for any application seeking to achieve higher RPM's, reduce overall weight or for extremely harsh environments where high temperatures and corrosive substances are present. Applications such as cryopumps, medical devices, semiconductors, machine tools, turbine flow meters, food processing equipment, robotics and optics. Ceramic materials commonly used for bearings are Silicon Nitride (Si3N4), Zirconia Oxide (ZrO2), or Silicon Carbide (SiC.)

We are special in making Silicone Nitride Balls (Si3N4 Balls,Zicronia Balls (ZrO2 Balls),Sic Ceramic Balls , Aluminum Oxside Valve (AI203) ceramic balls.

Compared with steel, ceramic materials are noted for their better or particular characters, such as wear-resistance, corrosion resistance, high temperature resistance, electrical insulation (except SiC), non-magnetic, high strength, high rigidity, and low specific gravity. These properties qualify them for replacing steel to make bearings serve in conditions of higher speed, harsh environment and less lube, and decrease wear, noise, vibration and maintenance time of bearings, and eventually increase performance, reliability and life of bearings.

Customized bearings

We can design the bearing according to your required types,sizes and application.
If you have drawing and datasheets, it is better. We will produce the bearing according to your drawing and datasheet totally.

Shipment

Small order: by DHL/TNT/FedEx/Aramex ... express;
Large order: by air plane/by sea transportation

Delivery

After receiving payment, we can arrange shipment immediately.

Receiving

Customers suggested unpack, inspect and sign for the goods when you receive bearings. If you find any problem, please contact us.

Issues occurred during use

Bearing is not only related to its own quality, but also related to the installation method, load, speed, temperature and daily working hours.
If there is any problem in the use of bearing, please provide us with the above information in time so that our technicians can make an accurate and effective analysis.

1,Q: Are you trading company or manufacturer ?
A: We are factory.
2,Q: How long is your delivery time for 6203 ceramic bearing?
A: Generally it is 3-5 days if the goods are in stock.or it is 15-20 days if the goods are not in stock, it is according to quantity.
3,Q: Do you provide samples for 6203 ceramic bearing? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
4,Q: What is your terms of payment for 6203 ceramic bearing?
A: Payment<=1000USD,100% in advance.Payment>=1000USD, 30% T/T in advance,pay the balance before shippment.
5, Q:Could you accept OEM and customize for 6203 ceramic bearing?
A:YES,we can customize for you according to sample or drawing.
6, Q: When can I get the price for 6203 ceramic bearing?
A: after we get your inquiry, usually within 2-6 hours.Urgent will be faster.
7,Q:How about your quality of bearings?
A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.
8, Q: What is the MOQ of 6203 ceramic bearing?
A: Usually ≥1,According your demand.
9,Q: Will you check these products before shipment?
A: Yes, before shipment products will be strictly inspection on our factory QC Process System.We have a professional QC team.
10, Q: What will we do if If you are not satisfied with the product?
A: If have any question,Please contact us at first time, we will immediately processing

If you need any brand bearings or any models of bearings, please contact me! Contact: Grace Email: ntn@llhbearing.com Skype:+8618668903871 MP/Whatsapp: +8618668903871 Wechat:GraceXu1234