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High-Speed Precision Miniature Bearings 627 628 629 P6/P5
US$0.20-0.50
10,000 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailablePrecision
P0/P6/P5 BearingLoad
Light Load BearingModel NO.
627-12Feature
Long Life, High Speed, Low NoiseMiniature Bearing
Extremely Small Size BearingNoise Standard
Zv1, Zv2, Zv3, Zv4Transport Package
Bulk PackingSpecification
7mm*22mm*7mmTrademark
WelinkOrigin
Fujian, ChinaHS Code
848210Production Capacity
2000000pieces/YearKey features
High Precision Levels: Available in P0, P6, and P5 precision grades for demanding applications.
Low Noise Performance: Meets Zv1 to Zv4 noise standards for silent operation in micro motors.
Long Lifespan: Designed for durability with maintenance-free and long-life features.
Customized Solutions: OEM/ODM capabilities and tailored size solutions available upon request.
Versatile Applications: Ideal for RC models, 3D printers, robotics, and dental equipment.
ISO 9001 Certified: Certified by ISO 9001:2015, ROHS, and REACH for quality assurance.
Global Support Network: 24/7 technical assistance and partnered service centers in key regions.
Lifetime Warranty: Comprehensive lifetime warranty coverage for all mechanical defects.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-12-01Nearest Port: Guangzhou, Xiamen, ShanghaiAverage Response Time: ≤5.74hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, DAT, FAS, CIP, CPT, FCA, Others
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier focused on bearings and power-transmission products. It offers broad customization and ODM services, but does not provide 3D software design, SDKs, or OEM services for popular brands, and reported no new products in the past year. ISO 9001 certification is stated. The supplier claims integrated R&D-production bases, automated equipment, measurement tools, and strict quality control, while finished products are checked by packing staff. Export activity is reported at 90% of sales, with self-operated import/export rights and one year of export experience. However, reported operating revenue, costs, gross profit, and operating profit for the stated periods are zero, and there is no overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. After-sales capability is not sufficiently documented.
Supplier typeThe supplier is explicitly identified as a professional technical supplier and its business scope includes bearing manufacturing, bearing sales, and high-speed precision heavy-duty bearings. This supports classification as a specialized bearing and industrial power-transmission supplier.
CertificationsThe supplier states that it holds an ISO 9001 supplier management-system certification. The provided information does not include the certificate number, issuing body, or validity period, but it is explicit evidence of certification holding.
After-Sales capabilityThe supplier has no in-stock service capacity, overseas warehouse, overseas showroom, overseas agents or branches, and offers overseas services in zero countries. Service-capability assessment also lacks written procedures or followed records, so the available evidence does not demonstrate a robust after-sales network.
Financial creditThe stated financial records report zero operating revenue, operating costs, gross profit, and operating profit for the listed periods. These figures provide explicit negative evidence regarding reported financial performance and therefore raise a material financial-credibility concern.
Production capacityThe business scope explicitly includes bearing manufacturing, including high-speed precision heavy-duty bearings. The supplier also claims integrated R&D-production bases, automated equipment, precise measuring tools, skilled operators, and strict process quality control, although the provided information does not quantify production capacity.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad product customization capability, despite the absence of 3D software design services.
Product Q&A
Q:Are you a factory or a trading company?
A:
We are a Deep groove ball bearing manufacturer based in Ningbo, China-the bearing industry hub.also has branch in Fujian and Anhui Provience. We have our own production lines and export directly-no middlemen. Factory visits or video calls are welcome
Q:What series of deep groove ball bearings do you offer?
A:
We regularly produce the following series:60, 62, 63, 64,68, 69, MR, R series-covering bore sizes from 2 mm up to 60mm and above.
Q:What is your lead time?
A:
Standard models in stock:3-7 days;
Standard models not in stock:15-20 days;
Customized models:25-35 days (depending on precision and quantity)
Q:Do you have ISO certification?
A:
Yes. We are ISO 9001:2015 certified-our production process is standardized and traceable, and REACH, ROHS as well.
Q:What are your payment terms?
A:
Standard payment:T/T (30% deposit+70% before shipment), L/C (negotiable depending on amount and customer profile). Monthly payment or credit term can be discussed for long-term partners.
Send Inquiry
*To:
Xiamen Dreampower Intelligent Technology Co., Ltd.
Xiamen Dreampower Intelligent Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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