Reliable 686-2RS Bearing with Dustproof and Sealed Features

Name: Reliable 686-2RS Bearing with Dustproof and Sealed Features
Brand: Xiamen Dreampower Intelligent Technology Co., Ltd.
SKU: 2277067175

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

Model Number

686-2RS

Sealing Type

2RS (Double Rubber Seals)

Model NO.

686

Bearing Material

Gcr15 Chrome Steel / Stainless Steel

Cage Material

Steel Stamping / Nylon

Precision Rating

ABEC-1 (P0) / ABEC-3 (P6) / ABEC-5 (P5)

Radial Clearance

C0 (Standard) / C2 / C3

Vibration & Noise

Z1V1 / Z2V2 / Z3V3

Lubrication

Pre-Lubricated with Grease

Limiting Speed

Approx. 35,000 - 40,000 Rpm (Grease)

Application

Micro Motors, Hair Dryers, Power Tools, 3D Printer

Certifications

ISO9001:2015, RoHS, Reach

Transport Package

Industrial Packing

Specification

d: 6mm x D: 13mm x B: 5mm

Trademark

Welink

Origin

Fujian, China

HS Code

84821020

Production Capacity

2000000/Monthly

Key features

Precision-engineered for high-speed applications, supporting limiting speeds up to 40,000 RPM with minimal friction, perfectly suited for high-speed hair dryers and micro motors.

Features double-sided rubber seals to effectively block dust and retain internal high-performance grease, ensuring zero-maintenance operation and extending lifespan by over 50%.

The standardized 6x13x5mm micro dimension guarantees low noise and high rotation accuracy, delivering stable performance in tight-space machineries like power tools, 3D printers, and office equipment.

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: ≤1.42hTerms 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 is the difference between 686-ZZ and 686-2RS miniature bearings?

The 686-ZZ uses metal shields for lower friction and slightly higher speeds, while our 686-2RS features dual rubber seals. The 2RS provides superior dustproof and waterproof protection, making it ideal for environments prone to contamination.

Q:What applications are your 6x13x5mm 686-2RS bearings best suited for?

Thanks to its compact 6x13x5mm size, low noise (Z3V3), and high-speed capabilities, it is widely used in high-speed micro motors, hair dryers, power tools, 3D printers, office equipment, and RC robotics.

Q:Can Welink Bearing customize the 686-2RS for specific temperature or speed requirements?

Yes, we provide full OEM/ODM services. We can upgrade the bearing with special high-temperature grease, stainless steel (SUS440C) materials for anti-corrosion, and higher ABEC precision grades to meet your exact operational demands.