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Precision Mini Ball Bearings for Dental Machinery Use
US$4.00
10-9,999 Pieces
US$3.00
10,000+ Pieces
Product profile
Customization
AvailableContact Angle
15°Aligning
Aligning BearingModel NO.
SR144TiZ1NSeparated
UnseparatedRows Number
SingleLoad Direction
Radial BearingMaterial
CeramicBore Size
8 - 700 mmOutside Diameter
15 - 900 mmTransport Package
According to Per Client's RequirementsSpecification
as your requestTrademark
NeturalOrigin
ChinaHS Code
8482109000Production Capacity
10000 Set/Sets Per Month Ceramic BearingsKey features
High-Speed Performance: Operates at speeds up to 500,000 RPM for dental handpieces.
Durable Materials: Constructed with 9Gr18 stainless steel or Si3N4 ceramic balls.
Precision Accuracy: Manufacturing accuracy meets national standard P4 level GB/T307.1-94.
Long Service Life: Working life exceeds 1 year under normal operating conditions.
Customization Options: Bore size 8-700mm and Outside Diameter 15-900mm are customizable.
Autoclave Endurance: Capable of enduring rigorous autoclave cycles and high temperatures.
Low Friction Design: Holder features high strength with low friction and self-lubrication.
Global Standard Compliance: Suitable for various dental instruments used worldwide.
Company profile
CertifiedBusiness Type: Trading CompanyExport Year: 2011-02-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.10h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryZaozhuang Yiding Bearing Co., Ltd. is a China-based trading company established in 2014, specializing in bearing export, sales, production coordination, and after-sales service. It offers multiple bearing categories and reports broad export coverage, with peak- and off-peak fulfillment stated as within 15 working days. The supplier describes quality-assurance and management systems, but supplier-management certification is recorded as NIL. Its stated workforce is seven employees, including 6–10 quality-control staff in another record, creating an internal inconsistency. R&D experience is limited to one year, and no direct customization capability or named customer portfolio is provided. A single trade transaction is recorded, which is insufficient to establish broad customer-case experience. Financial credibility cannot be assessed because the available financial-related information is incomplete and monetary data is excluded.
Supplier typeThe supplier is explicitly identified as a trading company and limited company headquartered in Zaozhuang, Shandong, China. Its stated operations include bearing export, selling, production, and after-sales service, but the available classification identifies it primarily as a trading company.
CertificationsSupplier-management-system certification is explicitly recorded as NIL. Although the supplier claims to have established a strict quality-assurance system, no formal certification is evidenced in the provided information.
After-Sales capabilityThe supplier explicitly states that it provides after-sales service and describes a professional management system covering pre- and post-sales activities. Its company background also lists after-service as part of its operations, providing positive but self-reported evidence of capability.
Production capacityThe supplier reports two production lines, stated product output for ball screws, roller bearings, and ball bearings, and fulfillment within 15 working days in both peak and off-peak periods. However, the company is classified as a trading company and the production information is not independently supported, so capability is evidenced but not fully verifiable.
Product Q&A
Q:What is the maximum operating speed?
A:
The bearings can operate at speeds up to 500,000 RPM.
Q:What materials are used for the balls?
A:
Balls are made from refined stainless steel (9Gr18) or non-metal super hard Si3N4 materials.
Q:What is the expected service life?
A:
Under normal conditions, the working life is more than 1 year.
Q:Can the bearing dimensions be customized?
A:
Yes, bore size can range from 8 to 700 mm and outside diameter from 15 to 900 mm.
Q:Does the product meet international standards?
A:
Yes, manufacturing accuracy aligns with the national standard P4 level GB/T307.1-94.
Send Inquiry
*To:Zaozhuang Yiding Bearing Co., Ltd.
Zaozhuang Yiding Bearing Co., Ltd.*Content:
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