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High-Performance Elastic Steel Bearings for Superior Shock Absorption
US$10.00
10 Pieces
Sample price:US$10.00/set.Request sample
Product profile
Customization
AvailableCertification
GB, BSUsage
Beam Bridge, Highway Bridge, Railroad Bridge, BuildingModel NO.
LZJZQZStructure
Spherical Steel BearingMaterial
Steel BearingActivity
Fixed,Single Direction,Dual DirectionVertical Load Capacity
1000kN-50000kNHorizontal Displacement
±20mm-±100mmRotation Angle
0.02-0.08radFriction Factor
Less Than 0.03Earthquake Resistance Intensity
Grade 8-9Service Temperature
-40℃-+60℃Transport Package
Wooden PalletTrademark
LUZEOrigin
ChinaProduction Capacity
1000 Set Per MonthKey features
50-Year Service Life: All-metal and PTFE structure ensures durability without aging or creep for over 50 years.
Seismic Energy Dissipation: Steel leaf or coil springs dissipate seismic energy and enable automatic post-earthquake reset.
Universal Rotation: Spherical core allows rotation of 0.02-0.08 rad, releasing rotational stress effectively.
High Load Capacity: Vertical load capacity ranges from 1000kN to 50000kN with strong pull and shear resistance.
Multi-Directional Options: Available in Fixed, Single Direction, and Dual Direction configurations for diverse needs.
Professional Manufacturer: ISO certified with 100% self-inspection and collaboration with top universities for R&D.
Company profile
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: 9 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.04h
AI-Powered supplier vetting
SummaryThe supplier demonstrates professional technical and R&D capabilities, including 3D software design, ODM/OEM services, broad customization, and specialized testing and production equipment. Its business scope covers metal products, construction fittings, hardware, metal structures, and rubber products. Quality-related evidence is positive: ISO9001 certification, quality assurance, traceability, and documented corrective-action and complaint procedures. The supplier reports inventory capacity, qualified service-capable suppliers, and one-month lead times in both peak and off-season periods. However, it lacks a valid manufacturing-capacity contract with associated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. Innovation evidence is mixed because no new product was reported in the past year and no SDK is available, although patents and university cooperation are stated. Financial credibility cannot be determined from the provided...
Supplier typeThe supplier identifies as a professional technical supplier and operates across R&D and manufacturing of metal products, construction fittings, hardware, metal structures, and rubber products. This supports classification as a technical manufacturer with a broad industrial product scope.
CertificationsThe company description states that the supplier is ISO9001 certified and holds more than 100 national patents. ISO9001 is explicit evidence of certification, although no additional certification details are provided.
After-Sales capabilityThe supplier has documented procedures and followed records for corrective and preventive actions and customer complaint handling. This is direct evidence of an established service-response mechanism, while no specific response times or warranty terms are stated.
R&D capabilityThe supplier provides R&D, 3D software design, ODM, and OEM services, and reports more than 100 national patents plus university cooperation on seismic isolation technology. However, it reported no new products in the past year and has no available SDK, so the evidence supports technical innovation capacity but not all forms of product or software innovation.
Production capacityProduction evidence includes broad manufacturing business scope, specialized testing and production equipment, inventory capacity, 17 qualified suppliers for service capability, and stated one-month lead times in both peak and off-season. A limitation is that no valid manufacturing-capacity contract exists with associated subcontractors, which creates a documented capacity-governance weakness but does not negate the stated in-house capability evidence.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design services and listed design and production equipment. This is clear evidence of broad customization capability.
Client casesThe supplier states that it is qualified to cooperate with China Communications Construction, CSCEC, and China Railway, and that it provides OEM services for popular brands. These statements indicate experience or qualification involving major customers, although no project details, order scope, or verifiable case outcomes are provided.
Product Q&A
Q:What are the available displacement types?
A:
There are three types: fixed, single direction, and dual direction.
Q:What is the expected service life of the bearing?
A:
The all-metal and PTFE structure ensures a service life of over 50 years without aging or creep.
Q:How does the bearing handle seismic events?
A:
Springs combined with optional dampers dissipate seismic energy, prolong structural period, and enable automatic repositioning with minor residual displacement.
Q:What is the maximum vertical load capacity?
A:
The vertical load capacity can be customized from 1000kN to 50000kN.
Q:What is the rotation angle range?
A:
The spherical core allows for a universal rotation angle of 0.02 to 0.08 radians.
Send Inquiry
*To:
Hebei Luze New Materials Technology Co., Ltd.
Hebei Luze New Materials Technology Co., Ltd.*Content:
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