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7221c High Speed Angular Contact Ball Bearing
US$1.00
10 Pieces
Product profile
Customization
AvailableContact Angle
OtherAligning
Non-Aligning BearingModel NO.
7221CSeparated
UnseparatedRows Number
SingleLoad Direction
Axial BearingMaterial
Bearing SteelPayment
T/TPackaging
Wooden CaseBrand
AutoTransportation
Sea/Air/ExpressTransport Package
Standard Export PackagingSpecification
Depends on quantityTrademark
AUTOOrigin
ChinaHS Code
8482200000Production Capacity
300000PCS/MonthKey features
High Precision Manufacturing: Integrated R&D and marketing with advanced equipment ensuring high precision and reliability.
ISO9001 Quality Certified: Strict adherence to ISO9001 quality management system for product stability and performance.
Wide Application Scope: Suitable for motor industry, mining, wind power, petroleum, and automotive sectors.
Professional Manufacturer: Member of China Bearing Industry Association cooperating with State Quality Supervision Center.
Global Export Experience: Products exported to USA, South Korea, Europe, meeting high international standards.
Custom Packaging Options: Wooden case packaging available for safe transportation via sea, air, or express.
Company profile
Business Type: Manufacturer/FactoryAverage Response Time: ≤0.52h
AI-Powered supplier vetting
SummaryLuoyang Auto Bearing Co., Ltd. is identified as a China-based limited company and manufacturer/factory offering ball, roller, and super-precision bearings. The supplier reports multiple management-system certifications, customization services, OEM experience with popular brands, and technical support covering customer requirements, production, after-sales service, and new product development. However, no R&D design documentation was available for audit, no SDK is available, and supplier-service assessment procedures and corrective-action records are incomplete. The available evidence supports product and customization capability, while financial credibility and customer-case breadth remain insufficiently documented. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agent, or branch reported.
CertificationsThe supplier reports ISO 9000, TS 16949, ISO 14001, and ISO 9001 certifications. These stated certifications provide explicit evidence of formal quality and environmental management-system coverage.
Production capacityThe supplier is identified as a bearing manufacturer/factory offering ball, roller, and super-precision bearings, and a specific stainless-steel turntable bearing is described as produced by Luoyang Auto Bearing for a canning-machine application. Its stated zero-defect quality philosophy and relevant management-system certifications support production capability, although detailed capacity data is not provided.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, flexible customization, and minor customization. It also reports OEM service for popular brands, providing direct evidence of broad customization and OEM capability.
Client casesThe supplier reports OEM service for popular brands and one associated buyer, CÔNG TY CỔ PHẦN TẬP ĐOÀN HƯƠNG SEN. A product is also specified for use in a Krones canning machine, and the supplier has participated in the Vietnam VIIF International Industrial Expo; however, the available evidence provides only limited customer-case detail.
Product Q&A
Q:What is the model number and brand?
A:
The model is 7221C, and the brand is AUTO. It is a single row angular contact ball bearing.
Q:What are the dimensions of this bearing?
A:
The dimensions are: Inner diameter (d) 105mm, Outer diameter (D) 190mm, and Width (B) 36mm.
Q:What material is used for this bearing?
A:
This bearing is made of high-quality bearing steel, ensuring durability and high precision.
Q:Is this bearing self-aligning?
A:
No, this is a non-aligning bearing designed for axial load direction.
Q:What quality standards does the company follow?
A:
The company follows the ISO9001 quality management system and adheres to zero-defect quality management.
Send Inquiry
*To:
Luoyang Auto Bearing Co., Ltd.
Luoyang Auto Bearing Co., Ltd.*Content:
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