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We offer different warranty times for different components; please contact us for specific details.

3311 a- 2RS1 3056311 5311 Double Row Angular Contact Ball Bearings

Name: 3311 a- 2RS1 3056311 5311 Double Row Angular Contact Ball Bearings
Brand: Yiwu Taoqi E-Commerce Firm
SKU: 2068127992

Zhejiang, ChinaYiwu Taoqi E-Commerce Firm

US$4.00

5-19 Pieces

US$3.60

20+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Contact Angle

Aligning

Non-Aligning Bearing

Model NO.

3311 A- 2RS1 3056311 5311

Separated

Unseparated

Rows Number

Double

Load Direction

Radial Bearing

Material

Bearing Steel

Cage

Steel

Applicable

Machine Tool Spindles, High-Frequency Motors

Precision

P6 P5 P4

Stock

Large

Transport Package

Single Box

Specification

10*10*10cm

Trademark

TQB

Origin

China

HS Code

8482103000

Production Capacity

1000pieces/Week

Key features

High Precision Grades: Available in P6, P5, and P4 precision grades for demanding applications.

Low Noise and Vibration: Designed for smooth operation with minimal noise and vibration levels.

Durable Bearing Steel: Constructed from GCr15 bearing steel for long service life and reliability.

Double Row Design: Double row angular contact structure for high radial and axial load capacity.

OEM and ODM Services: Full customization available including logo, brand, and design requirements.

Versatile Applications: Suitable for machine tool spindles, high-frequency motors, and gas turbines.

Large Stock Availability: In-stock bearings allow for immediate shipment upon payment receipt.

Steel Cage Construction: Features a robust steel cage for enhanced structural integrity.

Company profile

High Repeat Buyers ChoiceLow MOQOEM ServicesR&D Capabilities

Yiwu Taoqi E-Commerce Firm

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Qingdao portAverage Response Time: ≤4.67h

AI-Powered supplier vetting

SummaryYiwu Taoqi E-Commerce Firm is identified as a bearing supplier located in Linqing, Shandong Province, with modern production and testing equipment and stated annual output exceeding 10 million bearings. It offers OEM, ODM, and multiple customization options, exports 90% of sales, and serves markets across Africa, Southeast Asia/Middle East, North America, and other named countries. Lead time is stated as within 15 workdays in both peak and off-peak seasons. However, the available evidence shows limited R&D resources, no new products in the past year, no SDK, unknown raw-material traceability and environmental documentation, and gaps in supplier-service documentation. Financial records are indicated for 2021–2023, but their actual results are not provided. A TUV Rheinland audit is recorded, although the audit result is listed as 0 and the report validity ended in 2025.

Supplier typeThe supplier is identified as Yiwu Taoqi E-Commerce Firm and its primary product is bearings. Its stated production location is Linqing City, Shandong Province, indicating a bearing manufacturer or supplier operating from China.

After-Sales capabilityThe supplier states that it provides all-weather services, and it has documented corrective/preventive-action and customer-complaint procedures with follow-up records. However, its service-capability assessment procedure has no records and there is no approved-suppliers list, so the overall service system is only partially evidenced.

R&D capabilityThe supplier has one R&D engineer, reported no new products in the past year, and has no available SDK. Although ODM service is offered, the explicit R&D staffing and product-development evidence indicates limited demonstrated innovation activity.

Production capacityThe company reports modern production equipment, advanced testing instruments, a complete testing system, and annual production exceeding 10 million bearings. It also states lead times within 15 workdays in both peak and off-peak seasons, supporting a positive assessment of production capacity.

Customization capabilityThe supplier offers customization from samples and designs, minor and full customization, flexible customization, and large-scale non-standard product customization. It also provides OEM and ODM services, giving explicit evidence of broad customization capability.

Client casesThe supplier reports 90% of total sales from exports and lists customers or markets including the USA, Mexico, Brazil, Peru, Turkey, Russia, Belarus, Kazakhstan, Korea, and Vietnam, along with primary export regions in Africa, Southeast Asia/Middle East, and North America. These statements demonstrate international customer exposure, although independently verified customer case details are not provided.

Product Q&A

Q:How can I verify your company's credibility?

We consider honesty as the life of our company and can provide contact information of other clients for you to check our credit.

Q:Can we put our logo or brand on the package?

Yes, we can do OEM and ODM services to accommodate your branding requirements.

Q:How long is your delivery time?

Generally takes about 5-10 working days for production based on specifications and quantity. In stock bearings can be shipped immediately after payment.

Q:Do you provide samples and are they free?

Yes, we provide free samples for clients to check quality, but the shipping cost and tax are paid by the buyer.

Q:What are your terms of payment?

For payments under 1,000 USD, 100% is required in advance. For payments over 1,000 USD, 30% T/T is required in advance with the balance before shipment.