Precision 6905 Thin Section Bearing for Smooth Equipment Rotation

Name: Precision 6905 Thin Section Bearing for Smooth Equipment Rotation
Brand: Xiamen Dreampower Intelligent Technology Co., Ltd.
SKU: 2286583665

Fujian, ChinaXiamen Dreampower Intelligent Technology Co., Ltd.

US$0.20-20.00

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Model No.

6905

Bearing Material

Gcr15 Chrome Steel / Stainless Steel / Ceramic

Model NO.

6905

Cage Material

Steel Stamping / Brass / Nylon (PA66)

Seals Type

Open / Zz (Metal Shields) / 2RS (Rubber Seals)

Precision Rating

P0(ABEC-1) / P6(ABEC-3) / P5(ABEC-5) / P4(ABEC-7)

Radial Clearance

C2 / C0 (Standard) / C3 / C4 / C5

Vibration Level

Z1V1 / Z2V2 / Z3V3 / Z4V4

Limiting Speed (Grease)

~ 15,000 Rpm

Limiting Speed (Oil)

~ 18,000 Rpm

Dynamic Load Rating

7.02 kN

Static Load Rating

4.55 kN

Lubrication

Pre-Lubricated (High-Performance Grease/Oil)

Application

Electric Motors, Robotics, Power Tools, Auto Parts

Transport Package

Industrial Packing

Specification

25mm(ID) x 42mm(OD) x 9mm(W)

Trademark

Welink

Origin

Fujian, China

HS Code

84821020

Production Capacity

2000000/Monthly

Key features

Up to 15,000 RPM Speed: Optimized raceway design reduces friction, allowing for high-speed and stable operation in electric motors and power tools.

Ultra-Thin Section Design: The compact 25x42x9mm dimensions save valuable equipment space while maintaining excellent radial load capacity (Cr: 7.02 kN).

Zero Maintenance Operation: Pre-lubricated with premium grease and fully sealed (2RS/ZZ) to strictly keep contaminants out and eliminate manual re-lubrication.

Premium GCr15 Chrome Steel: Delivers superior hardness and 30% higher wear resistance than standard steel, significantly extending the bearing's lifespan.

Whisper-Quiet Performance: Manufactured to ABEC-5 (P5) precision with Z3/Z4 vibration tolerance, ensuring noise-free operation ideal for sensitive robotics and smart devices.

Comprehensive Customization: Unlike standard suppliers, Welink offers OEM tailored solutions for specific clearances (C3/C4), custom seals, and specialized lubricants.

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 primary applications for the 6905 thin section deep groove ball bearing?

The 6905 bearing (25x42x9mm) is specifically designed for compact spaces requiring moderate load capacity. It is widely used in high-speed electric motors, robotic joints, power tools, and automated office machinery.

Q:Can Welink Bearing customize 6905 ball bearings for specific working environments?

Yes, as an integrated manufacturer, we offer comprehensive OEM/ODM services. We can customize your 6905 bearings with specific seal types (2RS/ZZ), internal clearances (C3/C4 for high temperatures), and advanced materials (stainless steel or ceramic) to perfectly match your project requirements.

Q:What precision and quality standards do your deep groove ball bearings meet?

Our factory strictly adheres to ISO 9001:2015 quality management systems. We supply 6905 bearings with precision grades ranging from ABEC-1 to ABEC-5 (P0 to P5) and vibration tolerance levels up to Z4, ensuring smooth, silent, and highly reliable operation.

Q:What is the typical lead time and minimum order quantity (MOQ) for B2B wholesale orders?

We support flexible MOQs for our B2B clients to test quality. For standard in-stock 6905 bearings, the lead time is typically 3-5 days. For bulk wholesale or highly customized orders, production usually takes 15-25 days.