What is the warranty policy?

We provide free samples for quality testing. If the sample quality is accepted, we guarantee that subsequent orders will maintain the same quality standards.

What materials are used for the bearings?

Bearings are made from high-quality bearing steel, including GCr15 (China), AISI52100 (USA), and Din100Cr6 (Germany).

What precision levels are available?

We offer various precision levels including ABEC-1, ABEC-3, ABEC-5, ABEC-7, and ABEC-9.

Plastic Bearing Rubber Coated Deep Groove Ball Bearing 6304zz

Name: Plastic Bearing Rubber Coated Deep Groove Ball Bearing 6304zz
Brand: Laibisheng Bearing (Shandong) Co., Ltd.
SKU: 715291152

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

US$0.10-10.00

100 Pieces

Product profile

Customization

Available

Precision

ABEC-1, ABEC-3, ABEC-5, ABEC-7

Seals Type

Model NO.

6304ZZ

Weight

0.2kg

Inner Diameter

25mm

Outer Diameter

52mm

Thickness

15mm

Rolling Body

Ball Bearings

The Number of Rows

Single

Outer Dimension

Small (28-55mm)

Spherical

Non-Aligning Bearings

Aligning

Non-Aligning Bearing

Separated

Unseparated

Rows Number

Single

Load Direction

Radial Bearing

Material

Bearing Steel

Contact Angle

Transport Package

Single Box, Plastic Barrel, Carton, Tray

Specification

CE, ISO9001

Trademark

SKF

Origin

China

HS Code

8482102000

Production Capacity

500000PCS/Year

Key features

14 Years Manufacturing Experience: Over 14 years of expertise in bearing products manufacturing and exporting.

OEM and Customization Support: Accepts OEM orders and non-standard bearing specifications based on customer samples.

Wide Size Availability: Extensive inventory of various bearing sizes including 6000, 6200, 6300, 6800, and 6900 series.

Flexible Loading Port: Customers can choose the preferred loading port to respect their logistical needs.

Free Sample Provision: Provides free samples to support after-sale services and quality warranty verification.

Rapid Delivery Time: Standard delivery within 5-15 days after contract confirmation for available stock.

Strict Quality Control: Advanced testing equipment ensures every product meets quality standards before leaving factory.

Multiple Payment Options: Supports TT, PayPal, Western Union, and other methods for flexible transactions.

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: ≤3.15hTerms 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.

Product Q&A

Q:What is the minimum order quantity (MOQ)?

The MOQ is 1 set for standard products. For non-standard or customized sizes, the MOQ is determined based on the specific product size.

Q:Do you accept OEM orders?

Yes, we accept OEM orders. You can send us samples, and we will manufacture products identical to your samples. We also accept OEM for well-known brands.

Q:What are the available payment terms?

We accept TT, PayPal, Western Union, LC, D/P, Money Gram, and small-amount payments. For smaller amounts, PayPal is a convenient option.

Q:What is the delivery time for orders?

Standard delivery time is 5-15 days after contract confirmation. During peak seasons, the lead time may extend to one month.

Q:Can I get free samples?

Yes, we provide a certain number of free samples to support our customers' after-sale services and warranty checks.