What materials are used for the bearings?

We use GCr15 (China), AISI52100 (USA), or Din100Cr6 (Germany).

What are the available clearance codes?

Available clearance codes include C2, C0, C3, C4, and C5.

What tolerance codes are supported?

We support ABEC-1, ABEC-3, and ABEC-5 tolerance codes.

Wholesale 4940X3d/W33 Double Row Angular Contact Ball Bearing

Name: Wholesale 4940X3d/W33 Double Row Angular Contact Ball Bearing
Brand: Laibisheng Bearing (Shandong) Co., Ltd.
SKU: 714517622

Shandong, ChinaLaibisheng Bearing (Shandong) Co., Ltd.

US$1.00-100.00

1 Piece

Product profile

Customization

Available

Separated

Unseparated

Rows Number

Double

Model NO.

4940X3D/W33

Load Direction

Radial Bearing

Material

Bearing Steel

Inner

200mm

Outer

279.5mm

Thickness

76mm

Weight

13kg

Rolling Body

Ball Bearings

The Number of Rows

Double

Outer Dimension

Large (200-430mm)

Spherical

Non-Aligning Bearings

Transport Package

Single Box, Plastic Barrel, Carton, Tray

Specification

CE, ISO9001

Trademark

SFNB/OEM

Origin

China

HS Code

8482103000

Production Capacity

200000PCS/Year

Key features

14 Years Manufacturing Experience: Over 14 years of bearing manufacturing and 4 years of exporting experience.

OEM and Custom Orders Accepted: We accept OEM orders and non-standard bearing orders to meet specific needs.

High Precision Cold Extrusion: Race uses advanced cold extrusion and multi-tempering for high precision.

Extended Working Life: Advanced rolling technology promotes productivity and prolongs bearing life.

High Quality Steel Cage: Pattern 'high temperature+long time' ensures hardness and abrasion resistance.

Wide Product Range: Includes deep groove, tapered, cylindrical, angular contact, and needle bearings.

Flexible Packaging Options: Customizable packaging including tube, carton, and pallets per customer request.

Global Market Presence: Products sold in Britain, America, Japan, Italy, and Southeast Asia.

Company profile

High Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Laibisheng Bearing (Shandong) Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2008-03-27Nearest Port: QINGDAO, GUANGZHOU, SHANGHAIAverage Response Time: ≤3.90hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, FAS, DDP, DAP

AI-Powered supplier vetting

SummaryLaibisheng Bearing (Shandong) Co., Ltd. is identified as a Chinese manufacturer/factory established in 2008, offering multiple bearing categories. It reports nine production lines, ISO 9001 certification, extensive stated production quantities, and exports to multiple global regions. Its export-sales share is stated as 71%–90%, indicating substantial international market exposure. However, the available audit record expired on 2024-11-05, and several important capabilities—including after-sales support, R&D depth, OEM/ODM, customization, traceability, and sustainability systems—are marked unknown. The supplier’s quality-control and R&D staffing are each reported as fewer than five personnel, which limits evidence of organizational depth. Customer-market evidence exists through stated sales to Britain, America, Japan, Italy, and Southeast Asia, but no specific customer names or verified case details are provided.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as engaged in bearing research, development, manufacturing, and sales. It was founded in March 2008, supporting an established operating history.

CertificationsThe supplier reports ISO 9001 certification. An SGS audit was conducted, but the recorded report validity ended on 2024-11-05; the provided information does not establish current certification or audit validity beyond that date.

Production capacityThe supplier reports nine production lines and substantial stated output across auto, roller, ball, needle bearings, and bearing housings. Its broad product range and exports to multiple regions support production experience, although the annual productivity fields in one slice are incomplete.

Client casesThe supplier reports exports to South America, Eastern Europe, the Middle East, North America, Southeast Asia, Eastern Asia, Oceania, Western Europe, and Africa, and specifically states that products are sold in Britain, America, Japan, Italy, and Southeast Asia. No named customers, order examples, or independently verified case studies are provided.