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Dalian Fine Engineering Co. Ltd. produces blade bearings, a critical component in wind turbine systems, designed to enable precise pitch control of turbine blades. These slewing ring bearings feature robust construction to withstand extreme cyclic loads and harsh operating conditions typical in onshore and offshore wind farms. The bearings are integral to wind energy maintenance and new turbine assembly projects.
The blade bearings are manufactured from chrome steel (GCr15/52100) or case-hardened steel with integrated sealing to protect against contaminants and extend service life. The outer ring connects to the hub via bolts, while the inner ring attaches to the blade, allowing pitch adjustments to optimize aerodynamic torque and stabilize power output. Typical industry standards for such bearings include high processing precision, zero clearance assembly, and surface anti-corrosion treatments to ensure reliability.
Utilities and EPC contractors worldwide source these bearings for wind turbine applications where durability and precision are paramount. The supplier’s focus on specialized components for wind energy systems positions it as a key provider for maintenance and new projects. Trade terms and packaging details should be confirmed directly with the supplier to align with project requirements.
| Material | Chrome Steel (GCr15/52100) or Case-Hardened Steel |
| Sealing | Integrated sealing |
| Application | Wind turbine pitch control |
| Load Capacity | Designed for extreme cyclic loads typical |
| Assembly | Zero clearance assembly standard |
| Corrosion Protection | Surface anti-corrosion treatment typical |
| Processing Precision | High precision typical for slewing ring bearings |
| Mounting | Outer ring bolted to hub, inner ring bolted to blade |
| Operating Environment | Onshore and offshore wind farms |
| Diameter | Small diameter typical for blade bearings |
Dalian Fine Engineering Co. Ltd. is located at No.33-5 South Waihuan Road, Gangdian, Wafangdian District, Dalian, Liaoning Province, China. The company specializes in the production of precision bearings, with a focus on blade bearings for wind turbine applications. Its address in an industrial area of Dalian suggests proximity to manufacturing and logistics hubs.
The supplier holds a harbor trust tier, indicating a baseline level of verification. The profile does not provide response rate data or average response hours, so buyers should proactively contact the supplier to confirm technical specifications, lead times, and quality assurance processes. The company’s expertise in wind energy components is evident from its product descriptions and industry focus.
Blade bearings are critical slewing ring components in wind turbine systems, designed to enable precise pitch control of turbine blades. These large-diameter bearings feature robust construction to withstand extreme cyclic loads, variable wind forces, and harsh operating conditions in both onshore and offshore wind farms. Widely sourced from specialized bearing manufacturers in China, Germany, and Scandinavia, blade bearings are essential spare parts in wind energy maintenance and new turbine assembly projects for utilities and EPC contractors worldwide.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the supplier’s ability to meet the technical specifications for your wind turbine model, including load capacity, diameter, and precision requirements. Request detailed drawings and material test reports to ensure the bearings align with your project’s needs.
Clarify logistics arrangements, including lead times for production and delivery, as blade bearings are often custom-manufactured for specific turbine configurations. Confirm Incoterms such as FOB or CIF, and discuss payment terms to align with your procurement processes. Arrange for quality inspections at the supplier’s facility if possible.
Upon receipt, conduct thorough quality checks, including dimensional verification, hardness testing, and surface finish inspections. Perform functional tests to ensure the bearings integrate seamlessly with your turbine’s pitch control system. Retain all documentation for warranty claims and future maintenance reference.
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When sourcing Blade 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 Variable Pitch / Blade Slewing Ring Bearing, Axial 50-500 kN, Radial 20-200 kN (application dependent), and 800 mm - 4,000 mm (custom sizes available). 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 Blade 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Blade 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 online B2B marketplace. Start your sourcing journey today.
Importing Blade 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 Blade 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 Blade Bearing. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Blade 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 Blade 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 Blade Bearing supplied by Dalian Fine Engineering Co. Ltd. include Variable Pitch / Blade Slewing Ring Bearing, Axial 50-500 kN, Radial 20-200 kN (application dependent), and 800 mm - 4,000 mm (custom sizes available). 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 Blade Bearing with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Blade 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 Blade 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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