What certifications does the product comply with?

The product complies with BS EN-1337, KS4424, AASHO, ISO, and other custom standards.

What is the friction coefficient under normal temperature conditions?

Under normal temperature with PTFE layer and silicon grease lubrication, the friction coefficient is 0.03.

Industry Ball/Pot Bridge Bearing and Spherical Bearings for Bridge

Name: Industry Ball/Pot Bridge Bearing and Spherical Bearings for Bridge
Brand: Hengshui Jingtong Rubber Co., Ltd.
SKU: 796467025

Hebei, ChinaHengshui Jingtong Rubber Co., Ltd.

US$200.00-220.00

1 Set

Sample price:US$220.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

5 Year

Warranty

5 Year

Model NO.

customized

Certification

DIN, JIS, GB, BS, ASTM, AISI

Usage

Beam Bridge, Highway Bridge, Railroad Bridge

Structure

Spherical Steel Bearing

Material

Rubber Bearing

Activity

Multi Direction Movable Bearing

Application

Highway Bridge, Curved or Skewed Bridge, Railways

Stress

30MPa

Normal Temperature

(-25c~+60c)0.03

MOQ

10 Pieces

Size

Customized Size

Transport Package

in Roll, in Bag, on Pallet

Specification

stress: Mpa

Trademark

HengJingGong

Origin

China, Hebei

Production Capacity

10000

Key features

Realize multi-directional free rotation and horizontal displacement, evenly bear bridge loads, adapt to structural deformation and stabilize the bridge.

Solve limited rotation, stress concentration and jamming problems of ordinary bearings. The spherical sliding structure flexibly rotates to release structural stress.

High bearing capacity, low friction coefficient and flexible rotation, wear-resistant, aging-resistant and stable in extreme temperature environments.

Larger rotation angle, higher bearing capacity and more accurate displacement than plate bearings, more suitable for long-span complex bridge projects.

Suitable for long-span bridges, curved bridges and urban viaducts, reduce structural damage and long-term maintenance costs.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamPatents Awarded

Hengshui Jingtong Rubber Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Tianjin Port,Qingdao PortAverage Response Time: ≤5.33h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company with associated companies, offering a broad range of bridge, rubber, sealing, and customized products. It reports 10 production lines, defined product output, six to ten quality-control staff, and export experience of 10 years, with exports representing 41%–50% of total sales. The supplier provides extensive customization and ODM services and reports new products during the past year. However, no supplier-management-system certification is reported, and its service-capability procedures lack written records for assessment and corrective/preventive actions. Complaint handling has a clear procedure with follow-up records. The supplier has no overseas warehouse, showroom, agent or branch, or offline trade-show participation. Financial credibility cannot be assessed from the available non-financial information.

Supplier typeThe supplier is explicitly classified as a factory and limited company, with associated companies and manufacturing as the industry of those companies. This supports direct manufacturing status rather than a trading-only profile.

CertificationsThe supplier-management-system certification field is explicitly reported as NIL. No certification evidence is provided for this field, indicating a stated lack of supplier-management-system certification.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records, which is positive evidence for after-sales issue management. However, assessment and corrective/preventive-action procedures have no records, so the service system is only partially documented.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, indicating active product-development capability. However, it reports no available SDK, which limits evidence of software-development or integration capability.

Production capacityThe supplier is a factory operating 10 production lines, with six to ten quality-control staff and stated output across rubber culvert balloons, seismic isolation bearings, waterstops, and expansion joints. It also reports inspection instructions that are uniformly followed, supporting established production and quality-control operations.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, including made-to-order products with complex profiles and different materials. It also provides ODM services, demonstrating broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one customer-case category. No customer names, project details, volumes, or independently verifiable case documentation are provided.