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Factory Direct Single Row Needle Roller Bearing Sto20 (NAST20) 20*47*16mm
US$0.60-20.00
100 Pieces

Product profile

Customization

Available

Inner

50mm

Outer

70mm

Model NO.

STO20(NAST20)

Thickness

3mm

The Number of Rows

Single

Outer Dimension

Small and Medium-Sized(60-115mm)

Spherical

Non-Aligning Bearings

Separated

Unseparated

Rolling Body

Needle Roller

Mass

20g

Hardness

59-64HRC

Vibration

Z1V1 Z2V2 Z3V3

Lubrication

Oil

Clearance

C0 C2 C3 C4 C5

Roller Super Finishing

Yes

Transport Package

Single Box, Plastic Barrel, Carton, Tray

Specification

CE, ISO9001

Trademark

SFNB/OEM

Origin

China

HS Code

8482400000

Production Capacity

500000PCS/Year

Key features

15 Years Manufacturing Experience: Over 15 years of expertise in bearing manufacturing and global exporting.
Low Noise and Vibration: Features low friction, low running temperatures, and minimal noise levels.
High Speed Capability: Designed for high running speeds with superior performance capabilities.
Extended Service Life: Increases reliability and provides long bearing and lubricant service life.
Professional After-Sales Service: Offers professional and quick after-sales support for customer satisfaction.
Wide Brand Selection: Provides a wide variety of bearing brands to meet diverse application needs.

Company profile

Laibisheng Bearing (Shandong) Co., Ltd.
High Repeat Buyers ChoiceFast DeliveryR&D Capabilities
Business Type: Manufacturer/FactoryExport Year: 2008-03-27Nearest Port: QINGDAO, GUANGZHOU, SHANGHAIAverage Response Time: ≤4.28hTerms 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)?
A:
The MOQ is available starting from 1-50 pieces.
Q:What is the warranty period for the bearings?
A:
We normally provide a 12-month quality assurance period.
Q:What payment methods are accepted?
A:
We accept TT, Western Union, and PayPal.
Q:What are the lead times for production?
A:
The average lead time is one month for both peak and off-season periods.
Q:What are the main characteristics of this bearing?
A:
It features low friction, low noise, low vibration, high speed capability, and long service life.

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