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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Luoyang Jiawei Bearing Manufacturing Co., Ltd. supplies a four‑point contact ball slewing bearing constructed from GCr15 (also known as 52100) bearing steel. The bearing features a four‑point contact raceway that delivers high stiffness and precise rotational accuracy for demanding industrial tasks. It is produced at the Bearing Zone of the Yiyang Industry Cluster District in Luoyang, Henan, China.
In the global market, this bearing type is typically offered with a dynamic load rating of 15 - 45 kN and a permissible speed of up to 600 rpm. Standard temperature limits are - 40 °C to +110 °C, and the bearings are usually lubricated with high‑temperature mineral oil or synthetic grease. The design conforms to ISO 281 for load calculation and ISO 9001 quality management practices that many manufacturers adopt.
The product is intended for use in construction cranes, large‑scale excavators, wind‑turbine yaw systems and solar‑tracking platforms where simultaneous radial, axial and moment loads occur. Luoyang Jiawei lists the bearing under the mechanical power transmission category and can provide unit‑level packaging in steel‑strapped bundles. Importers should request confirmation of MOQ, preferred Incoterms and any certification documents prior to finalising a contract.
| Material | GCr15 / Chrome Steel 52100 |
| Design Configuration | Four‑point contact ball slewing bearing |
| Load Handling | Simultaneous radial, axial and moment loads |
| Typical Dynamic Load Rating | typical 15 - 45 kN |
| Typical Speed Limit | typical up to 600 rpm |
| Typical Operating Temperature | typical - 40 °C to +110 °C |
| Typical Lubrication | standard high‑temperature mineral oil or synthetic grease |
| Standard Compliance | ISO 281, ISO 9001 (typical) |
| Typical Packaging | standard steel‑strapped bundle per unit |
| Typical Dimensional Range | typical inner diameter 150 - 600 mm, outer diameter 300 - 1200 mm |
Luoyang Jiawei Bearing Manufacturing Co., Ltd. operates from the Bearing Zone, Yiyang Industry Cluster District, Luoyang 471000, China. The company holds an imported‑tier status on the platform and is assigned a harbour‑level trust tier, though its response rate is recorded as 0.00 percent.
The supplier’s catalogue focuses on four‑point contact ball slewing bearings designed for high‑load industrial equipment. No further corporate background, production capacity or client references are disclosed in the listing.
Four point contact ball slewing bearings are engineered for simultaneous radial, axial, and moment load handling in demanding industrial applications. These bearings feature a four-point contact design on the raceway, delivering high stiffness and precise rotational accuracy essential for construction cranes, excavators, wind turbines, and solar tracking systems. Widely sourced from global bearing manufacturers, they are classified under mechanical power transmission components for international trade and procurement.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
When planning to source this bearing, verify the supplied load rating, speed capability and steel grade against your equipment specifications. Ask the supplier for a current mill‑certificate and a test report that references ISO 281 calculations to confirm the bearing’s performance limits.
Clarify logistics early by agreeing on the Incoterm (e.g., FOB Luoyang port), expected lead time from the Yiyang Industry Cluster facility and the payment schedule. Most shipments are arranged via sea freight to major Chinese ports, with the option of container consolidation for larger orders.
Arrange for a third‑party inspection before loading to ensure the raceway profile, surface finish and packaging meet the agreed standards. Verify that the bearing is free of defects, that the lubrication condition matches the supplier’s recommendation, and that all documentation - including the commercial invoice, packing list and test certificates - is complete before release.
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When sourcing Four Point Contact Ball Slewing Bearing for your business, securing the right balance of quality and cost is essential. Luoyang Jiawei Bearing Manufacturing Co., Ltd., a verified supplier based in China, offers this product with key specifications including Four Point Contact Ball Slewing Bearing, Bearing Steel GCr15 (SAE 52100) or 42CrMo Alloy Steel, and Bore Diameter 200mm - 3000mm+ (custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $200/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8483.60, making it a staple in the Bearing sector with strong demand from importing countries worldwide.
Importing Four Point Contact Ball S requires careful attention to shipping logistics, customs compliance, and secure payment terms. Luoyang Jiawei Bearing Manufacturing Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8483.60 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Four Point Contact Ball S has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Bearing category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Four Point Contact Ball S requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8483.60 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Four Point Contact Ball Slewing Bearing from Luoyang Jiawei Bearing Manufacturing Co., Ltd. is $200/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Luoyang Jiawei Bearing Manufacturing Co., Ltd. through EximNext.
The supplier, Luoyang Jiawei Bearing Manufacturing Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Four Point Contact Ball S. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Four Point Contact Ball Slewing Bearing is classified under HS Code 8483.60. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Four Point Contact Ball S from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Luoyang Jiawei Bearing Manufacturing Co., Ltd.. Ensure you have the necessary import licenses for Bearing products in your destination country.
Yes, Luoyang Jiawei Bearing Manufacturing Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Four Point Contact Ball Slewing Bearing supplied by Luoyang Jiawei Bearing Manufacturing Co., Ltd. include Four Point Contact Ball Slewing Bearing, Bearing Steel GCr15 (SAE 52100) or 42CrMo Alloy Steel, and Bore Diameter 200mm - 3000mm+ (custom sizes available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Luoyang Jiawei Bearing Manufacturing Co., Ltd. offers Four Point Contact Ball S with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Four Point Contact Ball S is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Luoyang Jiawei Bearing Manufacturing Co., Ltd. through our platform.
Luoyang Jiawei Bearing Manufacturing Co., Ltd. maintains international quality certifications. These ensure that the Four Point Contact Ball S meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Luoyang Jiawei Bearing Manufacturing Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Luoyang Jiawei Bearing Manufacturing Co., Ltd..
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