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The Yaw bearing offered by Dalian Fine Engineering Co. Ltd. is a large‑diameter slewing ring bearing designed for wind‑turbine nacelle yaw control. It is fabricated from alloy steel grades 50Mn and 42CrMo, providing high strength and fatigue resistance. The bearing operates as a four‑point contact or crossed‑roller unit, transmitting combined radial, axial and moment loads. It is supplied for integration into turbine drivetrain assemblies.
Standard industry practice for such bearings includes a bore diameter range from 800 mm to 2 500 mm and an outer diameter up to 4 000 mm. Typical hardness values are 250 - 300 HB after heat treatment, ensuring durability under cyclic loading. Lubrication is usually grease‑type with a recommended NLGI grade of 2, and operating temperatures are limited to - 30 °C to +120 °C. The design conforms to IEC 61400‑3 standards for wind turbine components, a common benchmark in the sector.
Wind‑farm developers and O&M contractors are the primary buyers of these bearings. Trade terms are wholesale, with the product shipped from the port of Dalian in Liaoning province. Prospective purchasers should confirm the exact dimensions, MOQ, lead time and payment conditions with Dalian Fine Engineering before finalising the order.
| Material | Alloy steel 50Mn / 42CrMo |
| Bearing type | Large‑diameter slewing ring bearing |
| Contact mode | Four‑point contact or crossed‑roller |
| Typical bore diameter | typical 800 mm - 2 500 mm |
| Typical outer diameter | typical up to 4 000 mm |
| Typical width | typical 200 mm - 500 mm |
| Hardness after heat treatment | typical 250‑300 HB |
| Lubrication | standard grease, NLGI grade 2 |
| Operating temperature range | typical - 30 °C to +120 °C |
| Standard compliance | typical IEC 61400‑3 |
Dalian Fine Engineering Co. Ltd. is located at No.33‑5 South Waihuan Road, Gangdian, Wafangdian, Dalian, Liaoning, China, postcode 116300. The company holds harbour‑tier verification, indicating that its basic corporate details have been validated by the marketplace. Dalian Fine Engineering markets engineered components such as yaw bearings for wind‑turbine applications.
The supplier’s profile does not publish a response rate or average reply time, so buyers should anticipate possible delays in communication. No additional certifications, production capacity or factory details are listed; importers are encouraged to request any relevant quality documents directly. The company focuses on wholesale distribution of engineered bearings rather than in‑house manufacturing.
Yaw bearings are large-diameter slewing ring bearings engineered for wind turbine nacelle rotation, enabling precise alignment of the rotor with prevailing wind direction. These heavy-duty four-point contact or crossed roller bearings operate under combined radial, axial, and moment loads, featuring robust gear-tooth profiles for yaw drive engagement. Widely sourced from Asia and Europe for wind farm construction and O&M supply chains, they are classified as critical drivetrain components with extended service life requirements.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
When sourcing yaw bearings from Dalian Fine Engineering, first confirm the harbour‑tier verification status, request a copy of the company’s business licence and ask for material test certificates for the 50Mn / 42CrMo alloy. Verify that the bearing design complies with the IEC 61400‑3 standard and that any required third‑party certifications are available for export to your target market. These steps help ensure both regulatory compliance and product authenticity.
Logistics usually involve loading the bearings at the Dalian port in Liaoning. Buyers should negotiate Incoterms such as FCA Dalian or CIF Shanghai, and clarify payment structures - for example, a 30 % T/T advance followed by the balance against clean documents. Because the listing does not state a lead time, request a detailed production schedule and estimated shipping date to align with project timelines.
Before shipment, arrange a third‑party inspection covering dimensional checks, hardness testing and surface finish verification. Request a Certificate of Conformity and a detailed inspection report for each batch. Retain all quality and shipping documents to facilitate customs clearance and to provide traceability for the yaw bearing throughout its service life.
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When sourcing Yaw Bearing for your business, securing the right balance of quality and cost is essential. Dalian Fine Engineering Co. Ltd., a verified supplier based in China, offers this product with key specifications including Four-Point Contact Ball Slewing Ring Bearing / Crossed Roller Slewing Bearing, Alloy Steel 50Mn (Grade 5) or 42CrMo4 (Quenched & Tempered), and Outer Diameter 1,500mm - 4,000mm; Section Height 150mm - 500mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/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 Yaw Bearing requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dalian Fine Engineering 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Yaw Bearing 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 B2B marketplace. Start your sourcing journey today.
Importing Yaw Bearing 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 Yaw Bearing from Dalian Fine Engineering Co. Ltd. is $100/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 Dalian Fine Engineering Co. Ltd. through EximNext.
The supplier, Dalian Fine Engineering Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Yaw Bearing. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Yaw 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 Yaw Bearing from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dalian Fine Engineering Co. Ltd.. Ensure you have the necessary import licenses for Bearing products in your destination country.
Yes, Dalian Fine Engineering 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 Yaw Bearing supplied by Dalian Fine Engineering Co. Ltd. include Four-Point Contact Ball Slewing Ring Bearing / Crossed Roller Slewing Bearing, Alloy Steel 50Mn (Grade 5) or 42CrMo4 (Quenched & Tempered), and Outer Diameter 1,500mm - 4,000mm; Section Height 150mm - 500mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dalian Fine Engineering Co. Ltd. offers Yaw Bearing with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Yaw Bearing is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dalian Fine Engineering Co. Ltd. through our platform.
Dalian Fine Engineering Co. Ltd. maintains international quality certifications. These ensure that the Yaw Bearing 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. Dalian Fine Engineering 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 Dalian Fine Engineering Co. Ltd..
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