What is the primary application for these bearings?

They are primarily applied in engineering hydraulic cylinders.

What is the structure of the rolling element?

The rolling element structure is a single row.

Square Flange Linear Ball Bearing Hot Selling Number One

Name: Square Flange Linear Ball Bearing Hot Selling Number One
Brand: Changzhou ZHH Bearing Co., Ltd.
SKU: 2038874685

Jiangsu, ChinaChangzhou ZHH Bearing Co., Ltd.

US$0.80

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Rolling Element

Single Row

Structure

Rod End

Material

Stainless Steel

Load Direction

Radial Spherical Plain Bearing

Add Lubricant

Self-lubricating

Outer Structure

Outer Ring of Single-Slit

Rod End

General

Thickness

20mm

Application

Engineering Hydraulic Cylinder

Transport Package

Single Packing

Trademark

ZHH

Origin

Changzhou

HS Code

8483300090

Production Capacity

1500000

Key features

Self-Lubricating Design: Features self-lubricating properties for reduced maintenance needs.

Stainless Steel Material: Constructed from durable stainless steel for corrosion resistance.

Wide Model Range: Available in extensive models including LHZR, LHFR, and SLHFR series.

Flexible Customization: Offers flexible customization options based on customer samples.

Radial Load Capacity: Designed as radial spherical plain bearings for specific load directions.

Engineering Application: Specifically applied in engineering hydraulic cylinders.

Quality Inspection: Finished products undergo random visual and function inspections.

Fast Lead Time: Average lead time within 15 workdays for both peak and off seasons.

Company profile

Changzhou ZHH Bearing Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Flexible customization CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates established export activity, with 71%–90% of sales from exports and nine years of exporting experience, primarily serving Africa and Europe. It reports in-stock capability, multiple payment and quotation terms, and lead times within 15 working days in both peak and off-seasons. Product customization from samples and flexible customization are available. However, the supplier reports no private-mold R&D, no 3D software design, no ODM, no SDK, and no new products in the past year. Quality-system certification is listed as NIL, finished-product inspection is random and performed by packing staff, and no quality testing equipment was found. Overseas branches, agents, warehouses, showrooms, and offline trade-show participation are absent. Financial information is present for recent years, but the slices do not provide sufficient non-monetary evidence to assess credibility.

CertificationsSupplier management-system certification is explicitly listed as NIL. This is direct evidence that no such certification is reported in the provided information.

R&D capabilityInnovation capability appears limited: the supplier reports no private-mold R&D, no professional technical-supplier capability, no 3D software design, no ODM, no SDK, and no new products in the past year. One R&D engineer provides technical support and confirms customer requirements, but this does not offset the explicitly reported innovation limitations.

Production capacityThe supplier reports substantial product-specific annual output, one quality-control inspector, random finished-product inspection, and finished-product checking by packing staff. It also reports in-stock capability and lead times within 15 working days in both peak and off-seasons; however, no quality-testing equipment was found and the manufacturing outsourcing procedure and contract status are unknown.

Customization capabilityThe supplier explicitly offers customization from samples and flexible customization, and these capabilities are listed both under R&D-related design services and general design services. However, it does not provide 3D software design, private molds, or ODM services, so the evidence supports sample-based and flexible customization rather than advanced product-development customization.