High-Speed 608 Deep Groove Ball Bearings for Skateboards

Name: High-Speed 608 Deep Groove Ball Bearings for Skateboards
Brand: Xiamen Dreampower Intelligent Technology Co., Ltd.
SKU: 2270602215

Fujian, ChinaXiamen Dreampower Intelligent Technology Co., Ltd.

US$0.072-0.10

10 Pieces

Sample price:US$0.15/piece.Request sample

Product profile

Customization

Available

Bearing Material

Gcr15 Chrome Steel

Seal Type

Zz (Metal Shield) / 2RS (Rubber Seal)

Model NO.

608

Precision Rating

ABEC-7 / ABEC-5 (P4 / P5)

Vibration Level

Z3V3 / Z2V2

Internal Clearance

C0 (Standard) / C2

Lubrication

High-Speed Grease / Light Oil

Cage Material

Steel Stamping / Nylon Cage

Application

Skateboards, Small Motors, 3D Printers

Transport Package

Industrial Packing/Single Box Packing/Carton Box

Specification

8mm x 22mm x 7mm

Trademark

Welink Bearing

Origin

China

HS Code

848210

Key features

ABEC-7 High Precision Standard: Engineered with strict ABEC-7 tolerance, significantly reducing rotational friction to deliver ultra-smooth spinning and maximum speed.

Z3V3 Silent Operation: Optimized internal raceway geometry combined with premium lubrication eliminates annoying grinding noises, making it perfectly suited for quiet household fans and massage guns.

Dual Shield Protection (ZZ/2RS): Available with metal shields (ZZ) for low friction or rubber seals (2RS) to effectively block dust and moisture, extending the bearing's maintenance-free lifespan.

Extended Freespin Performance: Polished chrome steel balls provide up to 30% longer freespin times compared to standard carbon steel bearings, a critical feature highly favored by skateboarders.

Custom Color & Logo OEM: As a direct manufacturer, we offer personalized OEM services, including custom-colored rubber seals (red, blue, black) and laser-engraved brand logos on the shields.

Universal 8x22x7mm Fit: The exact standard dimensions ensure highly versatile drop-in replacements for skateboards, 3D printers, roller skates, and various small brushless motors globally.

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:Should I choose 608 ZZ (Metal Shields) or 608 2RS (Rubber Seals) for my application?

It depends on your environment. The 608 ZZ (metal shield) offers less friction for ultra-high speeds, ideal for clean indoor applications like 3D printers or fans. The 608 2RS (rubber seal) provides superior water and dirt resistance, making it the best choice for outdoor skateboards and roller skates.

Q:Are these 608 bearings pre-lubricated with grease or oil?

For standard motor applications, they are pre-lubricated with high-temperature grease for long-lasting stability. However, for skateboard clients requiring maximum freespin and speed, we can customize your order with low-viscosity speed oil.

Q:What material are your 608 miniature bearings made of?

Our standard premium 608 bearings are crafted from 100% GCr15 Chrome Steel, providing superior load capacity, hardness, and wear resistance. We also manufacture stainless steel and ceramic hybrid 608 bearings upon request.

Q:Do you supply ABEC-7 or ABEC-9 grade bearings for professional skateboards?

Yes! Welink Bearing manufactures high-precision miniature bearings ranging from standard ABEC-1 up to ABEC-7 and ABEC-9. These higher grades are specifically tailored to deliver the ultra-smooth, fast spins required by professional skateboarders.

Q:Can you print my brand logo on the 608 bearings and provide custom retail packaging?

Absolutely. We provide complete OEM/ODM solutions. We can laser-engrave your logo on the bearing shields, manufacture custom-colored seals, and provide bespoke single-box or tube retail packaging tailored to your brand.