Is OEM service available?

Yes, OEM Service is Available. We support customization from designs, samples, and minor or full customization.

Silicon Nitride Ceramic Bearings for Fast-Paced Applications High-Speed Ceramic

Name: Silicon Nitride Ceramic Bearings for Fast-Paced Applications High-Speed Ceramic
Brand: TIANJIN YINGHUA NEW MATERIAL TECH CO., LTD.
SKU: 2161049472

Tianjin, ChinaTIANJIN YINGHUA NEW MATERIAL TECH CO., LTD.

US$0.10-100.00

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Industrial

Material

Ceramics

Model NO.

Si3N4

Raw Material

Si3n4

Technique

Pressure

Theme

Industrial

Style

Classical

Function

Thermostability, Thermal Insulation, Structral

Making Method

Machine Made

Usage

Textile, Chemical Industry, Electron, Electrical Appliance, Construction, Hygienic

Applicable Industries

Hotels, Garment Shops, Building Material Shops

Color

Silver Gray

Advantage

Long Service Life

Size

Customized

Transport Package

Plastic Bag, Wooden Box

Specification

0.1mm,0.2mm,0.5mm,1.0mm or according to requiement

Trademark

yinghua

Origin

China

HS Code

69010000

Key features

Customized Size Options: Sizes can be customized to meet specific application requirements.

Lightweight Material: Low density (3.2g/cm3) is much lighter than steel and superalloys.

Corrosion Resistance: Strong anti-corrosion ability; does not react with most inorganic acids.

High Hardness: Mohs hardness of 9, making it one of the hardest substances available.

OEM/ODM Support: Full customization from designs, samples, and flexible customization options.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceR&D CapabilitiesFull Customization

TIANJIN YINGHUA NEW MATERIAL TECH CO., LTD.

Tianjin, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Tianjin portAverage Response Time: ≤2.21h

AI-Powered supplier vetting

SummaryThe supplier is a small limited company with 8 employees and one production line, offering a broad range of ceramic, zirconia, dental, graphite, silicon carbide, boron nitride, sapphire, and related components. It reports OEM service for known brands and exports to more than 20 countries and regions, with markets including Southeast Asia, the Middle East, Europe, and North America. However, its documented R&D and quality systems are weak: it has one R&D engineer, no R&D audit documentation, no SDK, no patents, no quality-control testing equipment, and no written complaint or corrective-action procedures. Production is reported at 100,000 ceramic parts annually, with typical lead times of 15 working days off-season and one month during peak periods. Overseas infrastructure, inventory, agents, branches, showrooms, and offline trade-show participation are absent or not established.

Supplier typeThe supplier is a limited company with 8 employees and no stated parent-company affiliation. Its products cover specialized ceramic, zirconia, dental, graphite, silicon carbide, boron nitride, sapphire, and related components, indicating a small independent manufacturer or supplier focused on technical parts.

After-Sales capabilityAfter-sales service is listed as an R&D engineer responsibility, and the company claims thoughtful after-sales service, but there are no written complaint-handling or corrective/preventive-action procedures or records. The supplier also has no overseas agents, branches, warehouse, or showroom, limiting documented service infrastructure.

R&D capabilityInnovation evidence is limited to one R&D engineer, CAD capability, and no patents. The supplier has no available SDK and no R&D audit documentation covering design inputs, outputs, reviews, verification, or validation, which indicates weak documented innovation capability.

Production capacityThe supplier operates one production line and reports annual production of 100,000 ceramic parts, with lead times of within 15 working days off-season and one month during peak season. However, it has no stated inventory capability, and manufacturing-capacity contract status is unknown; production capacity is demonstrated but limited in scale.

Customization capabilityThe supplier reports OEM service for known brands and offers a broad range of specialized ceramic and related components, supporting some customization or contract-manufacturing capability. However, the absence of an SDK, zero patents, one R&D engineer, and no R&D audit documentation prevent confirmation of advanced engineering customization.

Client casesThe supplier explicitly states that it provides OEM services for known brands and exports to more than 20 countries and regions. These statements demonstrate claimed customer and market experience, but no customer names, project details, or verifiable case studies are provided.

Product Q&A

Q:Can the size of the bearings be customized?

Yes, the size is customized. We offer full customization from designs, samples, and flexible customization options.

Q:What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1pc.

Q:How does the weight of silicon nitride ceramic compare to steel?

Si3N4 has a low theoretical density of 3.2g/cm3, making it much lighter than steel and engineering superalloy steels.

Q:What are the main applications for these bearings?

They are suitable for textile, chemical industry, electronics, electrical appliances, construction, and hygienic applications, as well as gas turbine blades and mechanical seals.

Q:What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.