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Needle Roller Bearing for Engineering Mechinery Rna6903 23*30*23mm
Negotiable
1 Piece
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableLoad Direction
Radial BearingMaterial
Bearing SteelModel NO.
RNA6903Type
RollerPlace of Origin
Shandong China (Mainland)Precision Rating
P0 P2 P4 P5 P6Clearance
C0 C2 C3 C4 C5Tolerance
ABEC1 ABEC3 ABEC5 ABEC7 ABEC9Vibration Velocity
Z1, Z2, Z3, V4Rolling Body
Roller BearingsThe Number of Rows
SingleOuter Dimension
Small and Medium-Sized (60-115mm)Spherical
Non-Aligning BearingsSeparated
UnseparatedTransport Package
According to Per Client's RequirementsTrademark
NeturalOrigin
ChinaHS Code
8482400000Production Capacity
50000 Pieces/MonthKey features
High Load Capacity: Designed for large load capacity in limited installation spaces.
Compact Structure: Small structure space suitable where case holes cannot be used.
Precision Ratings: Available in P0, P2, P4, P5, and P6 precision ratings.
Wide Clearance Options: Offers C0, C2, C3, C4, and C5 clearance options.
OEM Service: Accepts OEM service with samples or drawings from customers.
Fast Delivery: Delivery time within 5-15 days for most orders.
Diverse Applications: Widely used in automobiles, motorcycles, and textile machines.
Quality Material: Made of high-quality bearing steel with fine stamping process.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2011-02-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.19h 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 are the available precision ratings?
A:
We offer P0, P2, P4, P5, and P6 precision ratings.
Q:Can you accept OEM orders?
A:
Yes, we accept OEM service based on customer samples or drawings.
Q:What is the delivery time?
A:
The delivery time is typically 5-15 days.
Q:What are the clearance options?
A:
Available clearance options include C0, C2, C3, C4, and C5.
Q:What are the main applications for this bearing?
A:
It is widely used in automobiles, motorcycles, power tools, textile machines, and farm machines.
Send Inquiry
*To:
Zaozhuang Yiding Bearing Co., Ltd.
Zaozhuang Yiding Bearing Co., Ltd.*Content:
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