Self-Lubricated Superb Wear Resistant Ysz Zirconia Ceramic Wheel Gear

• Application：Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Engineering Ceramic
• Hardness：Customized
• Gear Position：External Gear
• Manufacturing Method：Sintered Gear
• Toothed Portion Shape：Curved Gear
• Material：Zirconia

=== Base Info ===

• Model NO.：Customized
• Type：Circular Gear
• Product Name：Ceramic Wheel Gear
• Color：White, Black, Brown, Blue Optional
• Surface Treatment：Diamond-Like Polishing
• Tolerance：Od and ID Best to Be 0.005mm
• Certificate：RoHS, Reach, ISO9001:2015
• Feature：High Precision, High Mechanical Strength
• Usage：Used as Structure Ceramic Parts
• Transport Package：Individual Packaging
• Specification：Max. OD to be 800mm
• Trademark：JingHui
• Origin：China
• HS Code：8547100000
• Production Capacity：5000000PCS,Month

=== Description ===
Material optionZirconia (ZrO2),  Alumina(Al2O3), Silicon carbide(SiO2), Silicon nitride(Si3N4)Forming methodsDry pressed, Ceramic injection molding, Hot pressed, ISO pressedSpecificationOD can be from 1 to 50mm, length can be from 10mm to 800mmPrecision processingCNC machining, Precision grinding, Polishing, Lapping, ToleranceThe tolerance of OD and ID can be 0.001mm,  the tolerance of length can be 0.001mmKey parametersRoughness to be 0.02mm, Parallelism to be 0.001mmSurface qualityFree of cracks, foreign contamination, mirror surface better than Ra0.1

ohm.cm     25ºC>1 x 10 ¹⁴>1 x 10 ¹⁴>1 x 10 ¹⁴>1 x 10 ¹¹>1 x 10 ¹¹300ºC1 x 10 ¹²8 x 10 ¹¹10 ¹² -10 ¹³1 x 10 ¹⁰1 x 10 ¹⁰500ºC5 x 10 ¹⁰2 x 10 ⁹1 x 10 ⁹1 x 10 ⁶1 x 10 ⁶Insulation strengthKV/mm1918181720Dielectric constant(1Mhz)(E)9.79.59.52928 

Manufacturing flow chart of technical ceramic parts

We have in-housing comprehensive manufacturing types of equipment, including forming, sintering, CNC machining,
precision grinding, laser cutting, and so on, which helps us to control the quality very well. Also, it greatly benefits cost control.
1. Mixing & Milling Workshop

2. Auto Hot Pressing Shaping Workshop

3. Dry Pressing Workshop

4. Isostatic Pressing Workshop

5. Sintering Workshop

6. Precision Secondary Processing Workshop


FAQs (Frequently Asked Questions)
Q1. Are you a factory or trading company?
A: We are a manufacturer with over 12 years of experience. You are welcome to visit our factory.

Q2: Do you send a sample to check?
A: Sure, the sample is free and freight collect.

Q3: When will you ship it?
A: If the products are in storage, we'll ship within 48 hours

Q4: When can I get the price?
A: We regularly quote within 24 hours after we get your inquiry. If you are in urgent need of getting the price.
Please call us or tell us in your email so that we will proceed with your inquiry as a priority.

Q5: Is it available to provide customized products?
A: We always support custom-made demand as per different materials, dimensions, and designs.