Full Specifications Covered Silicon Nitride Ceramic Si3n4 Bearing Balls

Name: Full Specifications Covered Silicon Nitride Ceramic Si3n4 Bearing Balls
Brand: Lianyungang Highborn Technology Co., Ltd.
SKU: 878015285

Jiangsu, ChinaLianyungang Highborn Technology Co., Ltd.

US$0.50

100-999 Pieces

US$0.35

1,000-9,999 Pieces

US$0.20

10,000+ Pieces

Product profile

Customization

Available

Color

Black

Diameter

5 mm

Model NO.

BBXSN006

Material

Silicon Nitride

Surface Finish

Polished

Usage

Machinery

Density

3.21 G/Cm^3

Compressive Strength

3000 MPa

Dielectric Constant

8.15 MHz

Thermal Conductivity

28 W/M Ok

Drawing

Yes

Certification

ISO90001

Tolerance

Accept Customize

Keyword

Si3n4 Ceramic Bearing

Application

Structure Ceramic, Industrial Ceramic, Bearing

Type

Ceramic Parts

Lead Time

1 Week

MOQ

100 PCS

Target Use

Bearings Bead

Transport Package

Safe Package

Specification

customized

Trademark

Origin

Jiangsu China

Production Capacity

20000PCS/Month

Key features

Customizable Tolerance: Accepts customized tolerance specifications to meet specific engineering needs.

High Performance Material: Silicon Nitride (Si3N4) offers high strength, wear resistance, and good insulation.

ISO9001 Certified: Product quality verified through ISO9001 authentication and strict QC testing.

Fast Delivery: Standard lead time of 1 week for most orders, with 3-day delivery for inventory items.

Low Thermal Expansion: Low coefficient of thermal expansion ensures stability under extreme temperature changes.

Comprehensive Certifications: Passed ROHS, CE, and MSDS tests with 25 patents and high-tech enterprise status.

OEM/ODM Services: Full customization available from samples or designs with professional R&D support.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Lianyungang Highborn Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤5.19h

AI-Powered supplier vetting

SummaryLianyungang Highborn Technology Co., Ltd. is identified as a Chinese manufacturer/factory and limited company in Lianyungang, Jiangsu. It reports broad customization and OEM/ODM capabilities, documented inspection, service assessment, corrective-action, and complaint-handling procedures, as well as 15 years of export experience and exports representing 71%–90% of sales. Production information includes two production lines, 6–10 quality-control staff, and stated output across ceramic and quartz-related products. However, the supplier reports no overseas warehouse, showroom, agents or branches, or offline trade-show participation. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. No certification holdings or customer case details are provided.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability, corrective and preventive actions, and handling customer complaints. However, it reports no overseas warehouse, showroom, agents or branches, and no offline trade-show participation, indicating documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier offers ODM services and extensive design-based customization, but reports no new products in the past year and no available SDK. This provides evidence of design support but also a stated lack of recent product development.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, product-specific annual output data, and peak- and off-season lead times within 15 working days. These details explicitly support established production and quality-control capability.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services. The breadth of stated options explicitly indicates strong customization capability.

Product Q&A

Q:What products and service can you offer us?

With the development more than 20 years, now we have 11 business division and we are supplying Quartz Glass (Tube, Rod, Plate and customized parts), optical glass and cuvette, and also various precise ceramics, porous ceramics and refractory ceramics. For all the products, we can design and customize according to the clients' demand.

Q:Before bulk order, can you offer samples? How will you charge for them?

We are willing to offer samples to lower your purchasing risk. Generally, if from inventory, we can deliver out within 3days, however if need processing, we can deliver out within 15days. For some difficult items, the delivery time will be decided by its grade of difficulty. For some low value items, we can offer free sample, however we would like you to afford the freight cost. For customized products, we need to charge the developing cost.

Q:What test report or certificate can you offer? What achievements have you made in research and development?

Till the end of 2025, we haven't authorized any company or person as our regional agent. From 2008, we have the export qualification and professional export team, and till the end of 2025, we have exporting our products to more than 129 countries and regions, and our clients can contact us and purchase our products or service directly.

Q:Do you have any agent in our area? Can you export your products directly?

Q:If the quality can not meet the requirement or any loss during the freight, how should we do?

We have strict QC test and professional QC team. We are always offering qualified products. If anything goes wrong, the quality can not meet requirement on the contract, we will reproduce the qualified products or refund the payment. We have the professional packing team and will pack the product in safe package for long distance delivery. If any loss during the freight, we hope you can assistant us to claim from the logistics company and we will arrange the replacement accordingly.