Dustproof 626-2RS Chrome Steel Deep Groove Bearing for Power Tools

Name: Dustproof 626-2RS Chrome Steel Deep Groove Bearing for Power Tools
Brand: Xiamen Dreampower Intelligent Technology Co., Ltd.
SKU: 2275514455

Fujian, ChinaXiamen Dreampower Intelligent Technology Co., Ltd.

US$0.10-0.80

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Precision

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

Noise Standard

Z1V1, Z2V2, Z3V3, Z4V4

Model NO.

626

Clearance

C0 (Standard), C3 (Recommended for Power Tools)

Seals Type

2RS (Double Rubber Seals)

Limiting Speed

~30,000 Rpm (Grease Lubricated)

Cage Material

Steel Stamping

Bearing Material

Chrome Steel (Gcr15)

Application

Power Tools, Electric Motors, Household Appliances

Transport Package

Bulk Packing

Specification

6mm*19mm*6mm

Trademark

Welink

Origin

Fujian, China

HS Code

848210

Production Capacity

2000000pieces/Year

Key features

Equipped with premium dual rubber seals (2RS), this bearing strictly blocks sawdust, dirt, and moisture, ensuring reliable and smooth operation in harsh power tool environments.

Forged from high-grade GCr15 chrome steel, offering exceptional hardness and wear resistance that reduces equipment maintenance frequency by up to 30% compared to standard carbon steel bearings.

Prelubricated with premium high-temperature grease and engineered to precise ABEC tolerances, significantly minimizing vibration and preventing equipment overheating during continuous operation.

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: ≤4.52hTerms 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 exact dimensions and materials of the 626-2RS ball bearing?

The standard dimensions of our 626-2RS bearing are 6mm (inner diameter) x 19mm (outer diameter) x 6mm (width). At Welink Bearing, we manufacture this model using premium Chrome Steel (GCr15) to ensure maximum structural strength, high load capacity, and exceptional wear resistance.

Q:Why choose the 2RS rubber seal over ZZ metal shields for power tools?

The "2RS" designation indicates contact rubber seals on both sides of the bearing. Unlike ZZ metal shields, these rubber seals provide superior, airtight protection against fine dust, sawdust, and moisture. This makes the 2RS variant the most reliable choice for the demanding and harsh environments typical of power tools.

Q:Can Welink Bearing provide custom clearances (like C3) and special grease for bulk orders?

Yes. As an integrated industry and trade manufacturer, we fully support B2B customization. For high-temperature power tool applications, we can supply bearings with C3 internal radial clearance and pre-fill them with specific high-temperature or high-speed greases. We also offer fast OEM packaging services for wholesale orders.