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7201c/AC/B High-Speed Angular Contact Ball Bearings
US$10.00
2 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableRolling Body
Ball BearingsThe Number of Rows
SingleModel NO.
7201C/AC/BOuter Dimension
Small (28-55mm)Material
Bearing SteelSpherical
Non-Aligning BearingsLoad Direction
Radial BearingSeparated
UnseparatedPrecision
P4Weight
0.038kgsCr
7.9knCor
3.85knNg
50000/MinTransport Package
Single BoxSpecification
10-500MMTrademark
AUTOOrigin
ChinaHS Code
8482103000Production Capacity
100000PCS/YearKey features
Combined Load Capacity: Designed to accommodate simultaneous radial and axial loads with displaced raceways.
High-Speed Performance: Attainable speed up to 50,000 r/min with oil-air lubrication for high efficiency.
Custom Precision Options: Precision levels P0, P6, P5 available, or customized as requested by customers.
Multiple Cage Materials: Available in Steel, Brass, Nylon, or custom materials to suit specific applications.
Wide Application Scope: Ideal for low noise machines, automobiles, motorcycles, and general machinery.
Strict Quality Control: ISO9001:2000/SGS certified with 9-step inspection including noise and rust prevention.
Flexible Clearance Settings: Clearance options C0, C2, C3 available, or customized to meet specific requirements.
Professional OEM Service: Professional manufacturer integrating R&D and marketing with strong testing capabilities.
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 maximum speed for this bearing?
A:
The attainable speed is 38,000 r/min for grease lubrication and up to 50,000 r/min for oil-air lubrication.
Q:Can the precision and clearance be customized?
A:
Yes, precision levels P0, P6, P5 are standard, and both precision and clearance (C0, C2, C3) can be customized as requested.
Q:What materials are used for the rings and cages?
A:
Ring materials include Gcr15, Carbon Steel, Stainless Steel, Si3N4, or ZrO2. Cage materials include Steel, Brass, Nylon, or custom options.
Q:What are the typical applications for this bearing?
A:
It is widely used in low noise machines, automobiles, motorcycles, and general machinery due to its high precision and reliability.
Q:How is the quality of the bearings ensured?
A:
Quality is guaranteed by ISO9001:2000/SGS standards, involving 9 strict steps including windage, cleaning, rotary test, and noise inspection.
Send Inquiry
*To:
Luoyang Auto Bearing Co., Ltd.
Luoyang Auto Bearing Co., Ltd.*Content:
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