Gray Silicon Nitride Ceramic Balls for Bearings

Name: Gray Silicon Nitride Ceramic Balls for Bearings
Brand: Changzhou Huari Steel Ball Co., Ltd.
SKU: 2256186705

Jiangsu, ChinaChangzhou Huari Steel Ball Co., Ltd.

US$0.03

1,000-9,999 Pieces

US$0.02

10,000-99,999 Pieces

US$0.01

100,000+ Pieces

Product specifications

1

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Customized

Certification

ISO, BV,SGS,Ts16949

Model NO.

Ceramic Balls

Standard Parts

Yes

Universal

Yes

Type

Bearing Ball

Material

Stainless Steel

Used

Ceramic Bearing

MOQ

80-100kg

Application

Bicycles, Bearings, Pulleys, Rails, Crafts, Shelve

Standard

ISO9001:2015

Surface Treatment

Silver, Zinc, Gold Coated

Transport Package

Bag, Carton, Pallet

Specification

80-100kg

Trademark

Huari

Origin

Jiangsu, China

HS Code

8482910000

Production Capacity

300tons/Month

Key features

Corrosion and Rust Proof: Resistant to acidic and alkaline environments; no rust or magnetic properties.

Ultra-Low Wear Performance: Wear resistance is 30-50 times that of glass beads and 6-8 times alumina beads.

Lightweight Design: 1.59% lighter than steel, reducing centrifugal force and groove wear at high speeds.

High Elastic Modulus: 44% larger than steel, ensuring less deformation under heavy loads.

Oil-Free Operation: Can operate without oil lubrication, ideal for clean environments.

Customizable Products: Supports full customization including package and specific design requirements.

Wide Size Range: Available in sizes from 0.1mm to 100mm with high precision grades.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Changzhou Huari Steel Ball 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: Shanghai PortAverage Response Time: ≤8.83h

AI-Powered supplier vetting

SummaryChangzhou Huari Steel Ball Co., Ltd. is a limited company and a manufacturing-and-trading group focused on steel balls, bearings, bicycle and electrical bicycle parts, and industrial tools. The supplier reports two production plants, more than 400 production equipment sets, 60 testing equipment sets, written procedures for finished-product inspection, corrective actions, and customer complaints, and valid import/export licensing. It provides OEM, ODM, and broad customization services, with new products reported in the past year. Export experience is stated as 15 years, with 51%–70% of sales from exports. However, the evidence does not establish certifications, financial strength, or specific customer cases. It also lacks an overseas warehouse, overseas showroom, and SDK availability. Overall, the supplier demonstrates documented operational, customization, export, and service capabilities, but several requested areas remain unverified.

Supplier typeThe supplier is identified as a limited company and a trade company located in Wujin District, Changzhou, while its description states that it combines innovation, manufacturing, and trading and operates two production plants. This indicates a manufacturing-and-trading business structure rather than a purely trading entity.

After-Sales capabilityThe supplier reports clear procedures and followed records for handling customer complaints, as well as documented corrective and preventive action procedures. These records provide explicit evidence of a structured after-sales issue-resolution process.

R&D capabilityThe supplier reports R&D capability, new products within the past year, 3D software design services, ODM availability, and a history of innovation and manufacturing. However, it does not have an available SDK; this limits evidence for SDK-based development but does not negate the broader documented innovation capability.

Production capacityThe supplier reports valid manufacturing-capacity contracts with associated subcontractors, inventory capability, multiple specialized facilities, standardized finished-product inspection instructions, two production plants, more than 400 production equipment sets, and 60 testing equipment sets. It also holds a valid import/export license and has 15 years of export experience, supporting substantial operational capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, ODM services, and OEM services for popular brands. The range of stated services provides direct evidence of broad customization capability.

Product Q&A

Q:Can you provide free sample?

Yes, we can offer you free sample when we have them in stock and you just need to pay the shipping fee.

Q:What's the terms of payment?

T/T, Trade Assurance order , Western Union or Cash.

Q:What the certification do you have?

ISO 9001,IATF 16949,ROHS,SGS,BV.

Q:What is the lead time?

Balls in stock could be delivered within 3-5 days once confirmed the order. For mass order or customized products, it takes about 20-30 days.

Q:What's your advantage?

1) More than 30 years balls manufacture experience. 2) Great production capacity Sustainable Supply. According to customer requirements. We support the customized products including package. 3) Large stock and wide size range.