Premium 686 Thin Section Bearing for Smooth Equipment Operation

Name: Premium 686 Thin Section Bearing for Smooth Equipment Operation
Brand: Xiamen Dreampower Intelligent Technology Co., Ltd.
SKU: 2285667905

Fujian, ChinaXiamen Dreampower Intelligent Technology Co., Ltd.

US$0.20-20.00

10 Pieces

Product specifications

686

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Bearing Material

Chrome Steel Gcr15 / 100cr6

Cage Material

Steel Stamping / SPCC

Model NO.

686

Clearance

C0 (Standard) / C2 / C3

Precision Rating

ABEC-3 (P6) / ABEC-5 (P5)

Limiting Speed (Grease)

40,000 Rpm

Noise & Vibration Level

Z2V2 / Z3V3

Seal Type

Zz (Metal Shields)

Application

Micro Motors, Power Tools, RC Cars, 3D Printers

Transport Package

Industrial Tube Packing / Single Box Packing

Specification

6mm*13mm*5mm

Trademark

Welink

Origin

Fujian, China

HS Code

84821020

Production Capacity

2000000/Monthly

Key features

Supports up to 40,000 RPM (Grease) with minimal friction. Our 686ZZ bearings increase equipment rotational efficiency by 20% compared to standard industry alternatives.

Eliminate excessive mechanical vibration and noise. Crafted with premium Chrome Steel (GCr15) and optimized raceway geometry to ensure your micro motors run silently and smoothly.

The precision 6x13x5mm thin-section footprint delivers reliable radial load capacity, making it the perfect durable choice for power tools, RC models, and precision dental instruments.

Company profile

Xiamen Dreampower Intelligent Technology Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-12-01Nearest Port: Guangzhou, Xiamen, ShanghaiAverage Response Time: ≤3.89hTerms 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:What are the main applications of the 686ZZ miniature deep groove ball bearing?

The 686ZZ miniature bearing (6x13x5mm) is widely used in high-speed applications such as micro motors, power tools, RC models, robotics, and 3D printers. Its compact thin-section design ensures low friction and high precision in tight spaces.

Q:Is Welink Bearing a manufacturer or a trading company? Can you support OEM orders?

Welink Bearing is a professional manufacturer and trade-integrated enterprise based in Fujian, China. We focus on the R&D and production of deep groove ball bearings. We fully support OEM/ODM services, including customized bearing materials (like stainless steel), special clearances (C3/C4), and custom industrial packaging with your logo.

Q:What is the Minimum Order Quantity (MOQ) and lead time for wholesale bearing orders?

To support our clients, we offer a flexible low MOQ for sample testing. For standard 686 miniature ball bearings in stock, the delivery time is 3-5 days. For bulk wholesale orders or custom specifications, the lead time is typically 15-20 days.