Precision Ceramic Air Bearing

UNPARALLELED LTD is one of the leading manufacturers and suppliers of precision ceramic air bearing in China. With abundant experience, we warmly welcome you to buy advanced precision ceramic air bearing made in China here from our factory. We also accept custom orders.

UNPARALLELED manufactures high-quality ceramic components from Al₂O₃, SiC, and Si₃N₄, customized to your specifications. Our parts can include holes, slots, inserts, or guide rails, and are ideal for precision machinery, CMM machines, and industrial applications.

We serve industries such as semiconductors, electronics, LCDs, and ultra-precision measurement, providing products like straight-edge rulers, four-plane square masters, and XY stages. Diamond grinding and polishing allow tight tolerances and optical-quality surfaces.

Industrial ceramics offer high wear, corrosion, and temperature resistance, replacing metals and polymers in harsh environments. Applications include energy, aerospace, machinery, automotive, electronics, and chemical industries.

All parts are ISO 9001 certified, ensuring consistent quality and reliability. UNPARALLELED delivers precision, stability, and long-term performance for your equipment.

 1  Advanced Material---Industrial Ceramic

UNPARALLELED choose the best ceramic material to manufacture custom mechanical components for High-end precision machinery. UNPARALLED ceramic material with stable physical characteristics and nice physical properties.

 2   1 μm or higher precision

It can be said very stable in secular variation by our company after a 5-year inspection and examination.

 3  Lighter Weight Than Metal And Granite

It is almost the same as granite in specific gravity but it would be hollow.Owing to the hollow,the gravity of unit volume of the granite is lighter than same volume granite. So it is easier to start and stop for using as the machinery component.

 4  Stable Physical Properties

It is in the thermal expansion coefficient,about 1/2 of the stainless steel,and stable in any temperature changes. Because it's extension modulus is 1/2 of the stainless steel, it is better to be critically processed.In addition the whole precision will not be destroyed with the pressing-mark.

 5  Better Wear Resistance

It is considered as the best material because of its hardness; and wear able capacity (5 times higher than granite's).

 6   Ceramic can keep high precision for long time

The instinctive vibration frequency has the close relation with the extension modulus and specific gravity of the materials. It is high in the vibration frequency,extensive in used-eddy range and betters in shockproof.AII those can satisfy with the requirement of the higher precision of the measure tools and machinery component.lt can satisfy with the following requirements seen from the function：

• It is most important for a measuring tool to get a higher precision standard.And now,much more attention is being focused to the newma^ena - ceramic,and it can be seen as the modern material because of Its advanced performance,such as thermal expansion.secular vanation.hardness, rigidity.wearable capability,etc.

• It will guarantee a fast measuring speed and a high- efflciency,depending on its own rigidity and specific gravity.

• Considered its rationality and stability, it need not the special maintenance.lt is antl-rust.corroslon resistance and wearable resistance so it is believed as an ideal material for the high precision measuring tool and machinery component.

UNPARALLELED Industrial Ceramic Features

• Applicable for manufacturing large-size products exceeding 4 m.

  UNPARALLELED enables the manufacture of large-size components with micron order precision.

• Short delivery time

  UNPARALLELED can meet requests for large-size products because it is produced entirely in house from molding and firing to processing.

• Applicable to complicated shapes. High degree of design freedom.

  Near-net-shape forming is possible even for casing boards, square boards, long-size boards, disks, rings, and other large-size products.

• No expensive mold needed

  Our original technologies require no mold such as rubber molds and plaster molds.

  *This varies according to component.

• Readily suited to wide-variety small-lot production. Low cost production.

  UNPARALLELED easily enables wide-variety small-lot production from a single prototype to mass-production. This results in cost reduction.

• Applicable for mirror-finishing

  Ceramics components can be given a mirror-like finish.

• Performance can be improved by replacing existing structural components with UNPARALLELED.

  (High accuracy, high rigidity, heat resistance, abrasion resistance, corrosion resistance, etc.)

• Compatible with various materials.

  Alumina, aluminum titanate, zirconia, aluminum nitride, silicon carbide, silicon nitride

Laser Interferometer

Electric Level

Roughness Meter

Vernier Caliper

Dial Gauge

Inductance Micrometer

HIGH END                                            ADVANCED                                          ULTRA-HIGH PRECISION                   GUARANTEE

1. May we ask for just a quote?

Of course. Please feel free to contact us.

2. Does UNPARALLELED offer Authoritative Inspection Report?

UNPARALLELED has the most advanced measuring devices.

UNPARALLELED all measuring equipment have the calibration report.

3. We do not have any drawings. Could we contact you?

We are ready to support you from design and drafting. We can design and draft technical drawings for you. In such event, you need to provide us with reference data, sketches, or anything that could project your image.

4. What material will UNPRALLELED choose?

AlO ceramic, SiC, SiN... We have many ceramic for customers to choose. Different material with different physical properties.

5. We want to renew the existing structure, but we do not have any drawings and other data. Are you able to meet our request?

If no drawings or data are available, we will conduct a field survey and create the drawings. Don't hesitate to contact us.

6. Why should you buy from us?

Only UNPARALLELED can offer warranty of 1 year for the precision of each product.

7. We do not have any drawings. Could we contact you?

We are ready to support you from design and drafting. We can design and draft technical drawings for you. In such event, you need to provide us with reference data, sketches, or anything that could project your image.

8. We want to change materials if better materials are available.

If we could receive details of the product (strength, heat resistance, or other conditions), we will propose materials that fit the product. Please feel free to contact us.

9. We are thinking of a complicated shape. Could you take care of it?

We have a wide variety of examples of actual products. We are sure that we can make a proposal that best satisfies your requirements. Do call us immediately.

10. Is it possible to coat ceramics?

Coating is possible, however coloring is not possible because of product characteristics.

1.Any inquiries, our engineers will reply within 24hours. Rainy or shine, we are here for you.

2.Professional manufacture,welcom to visit our factory.

3.OEM/ODM available:

   (1)Paint logo on the product.

   (2)Customized product according your drawings.

4.Any your idea on product we can help you to design and provide drawings.

5.High quality,practical designs,reasonable & competitive price, fast lead time.

6. We support customers in the development and design stages who are investigating the adoption of ceramics. We carry out "thermal stress analyses," "mechanical stress analyses," and other simulations based on the assumed conditions of use, and propose the optimum ceramic specifications.

More information please contact: info@unparalleled-group.com

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