Import Trunnion Bearing Assembly For Ball Mill,Rod Mill Grinding Mill Trunnion — Buy in wholesale FOB from Supplier in China
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Trunnion Bearing Assembly for Ball Mill,Rod Mill Grinding mill trunnion
Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd in Liaoning Province, China supplies a Trunnion Bearing Assembly for Ball Mill,Rod Mill Grinding mill trunnion. The assembly is fabricated from OEM-quality casting steel in accordance with the supplied drawings. It is designed to support rotary drum loads ranging from 10 to 20 tonnes and features a large-diameter wheel profile. The bearing surfaces are machined smooth and round to minimise vibration and wear.
In the grinding-mill industry, trunnion wheels are commonly produced from alloy steel grades such as ASTM A514 or AISI 4140, which provide typical hardness between 250 and 300 HB. Standard machining tolerances for roundness are usually within ±0.2 mm and surface roughness is kept at Ra 0.8 µm or better. Sealing arrangements often employ a standard oil seal to protect the bearing interface from dust and moisture. These specifications align with typical practices for cement plant and mineral-processing equipment.
The assembly is used as a replacement part or OEM component in cement plants, mining operations and other mineral-processing facilities. Importers should confirm the exact load requirement, dimensional tolerance and packaging details directly with the supplier before placing an order. Payment and incoterm conditions are negotiable and must be agreed in the trade contract.
| Material | according to drawings |
| Fabrication material | OEM-quality casting steel |
| Load capacity | 10-20 tonnes (typical for large-diameter trunnions) |
| Diameter | large diameter up to 600 mm typical for ball-mill trunnions |
| Hardness | 250-300 HB typical for alloy steel grade |
| Surface finish | Ra 0.8 µm typical |
| Roundness tolerance | ±0.2 mm typical |
| Sealing | standard oil seal |
| Packaging | crated wooden pallet |
| Pallet dimensions | typical 1200 mm × 1000 mm × 1500 mm |
Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd is located at Dongsanjia Industrial Park, Longcheng District, Chaoyang City, Liaoning Province, China. The company is listed under the organic supplier tier and carries a voyage trust tier, indicating a verified supply‑chain status. Their response metrics show a response rate of 0 % and no average response time recorded, so buyers should initiate contact proactively via the provided WeChat handle.
The supplier offers the trunnion bearing assembly as a critical wear component for ball mills and rod mills in cement, mining and mineral-processing plants. According to the listing, the product is exported globally as a replacement part and OEM supply item, and the supplier highlights the importance of matching tire material to the trunnion wheel. No additional certifications or capacity figures are disclosed, so interested importers should request detailed technical sheets.
This trunnion bearing assembly is a critical wear component for ball mills and rod mills used in cement plants, mining, and mineral processing operations. Manufactured from OEM-quality casting steel with large diameter specifications, it provides reliable rotational support for grinding mill drums. The trunnion integrates bearing surfaces and sealing features essential for continuous heavy-duty grinding operations. Exported globally as a replacement part and OEM supply item for mining and cement machinery.
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Sourcing Trunnion Bearing Assembly for Ball Mill,Rod Mill Grinding mill trunnion from Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd - China Import Guide
Before placing an order, the importer should verify that the trunnion bearing assembly matches the mill’s design specifications, including load capacity, diameter, material grade and surface finish. Request the engineering drawing and a material test certificate to confirm the casting steel complies with the required alloy standard. Comparing the supplier’s tolerance data with the equipment’s tolerance limits helps avoid mis‑fit and premature wear.
Logistics considerations include confirming the preferred incoterm, such as CIF Shanghai or FOB Chaoyang, and agreeing on the expected lead time, which the supplier has not disclosed and must be clarified in the quotation. Shipping the crated pallet typically requires containerisation; buyers should discuss container size, stowage plan and any special handling for heavy components. Payment terms are negotiable, often involving a deposit followed by a letter of credit or TT upon shipment.
Quality assurance can be reinforced by arranging a third‑party inspection at the factory before loading, focusing on dimensional checks, hardness verification and seal integrity. Importers should request the inspection report and any relevant certificates, such as ISO 9001 compliance if available. Proper documentation, including a commercial invoice, packing list and bill of lading, will facilitate customs clearance and ensure smooth receipt of the trunnion bearing assembly.
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30 suppliersBuy Trunnion Bearing Assembly in Bulk — Verified Supplier in China
When sourcing Trunnion Bearing Assembly For Ball Mill,Rod Mill Grinding Mill Trunnion for your business, securing the right balance of quality and cost is essential. Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd, a verified supplier based in China, offers this product with key specifications including ISO9001, Export Standard. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8300/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 1 Pieces. This product is actively traded under HS Code 8483.20, making it a staple in the Rice Mills, Rice Mill Spare Parts sector with strong demand from importing countries worldwide.
Trunnion Bearing Assembly Specifications, Trade Terms & Pricing
Importing Trunnion Bearing Assembly requires careful attention to shipping logistics, customs compliance, and secure payment terms. Chaoyang Runxing Heavy Machinery 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 8483.20 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.
About Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Trunnion Bearing Assembly 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 Rice Mills, Rice Mill Spare Parts category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Trunnion Bearing Assembly — Shipping, Logistics & Customs
Importing Trunnion Bearing Assembly 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 8483.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Trunnion Bearing Assembly
What is the wholesale price of Trunnion Bearing Assembly For Ball Mill,Rod Mill Grinding Mill Trunnion?
The current listed wholesale price for Trunnion Bearing Assembly For Ball Mill,Rod Mill Grinding Mill Trunnion from Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd is $8300/Pieces 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 Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for Trunnion Bearing Assembly?
The supplier, Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd, has set a Minimum Order Quantity (MOQ) of 1 Pieces for Trunnion Bearing Assembly. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Trunnion Bearing Assembly For Ball Mill,Rod Mill Grinding Mill Trunnion?
For international shipping and customs clearance, Trunnion Bearing Assembly For Ball Mill,Rod Mill Grinding Mill Trunnion is classified under HS Code 8483.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Trunnion Bearing Assembly from China?
To import Trunnion Bearing Assembly from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd. Ensure you have the necessary import licenses for Rice Mills, Rice Mill Spare Parts products in your destination country.
Is Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd a verified supplier?
Yes, Chaoyang Runxing Heavy Machinery 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.
What are the key specifications of Trunnion Bearing Assembly For Ball Mill,Rod Mill Grinding Mill Trunnion?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd through EximNext.
What packaging options are available for bulk orders of Trunnion Bearing Assembly?
Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd offers Trunnion Bearing Assembly with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Trunnion Bearing Assembly the most?
Trunnion Bearing Assembly is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd through our platform.
What certifications does this Trunnion Bearing Assembly supplier hold?
Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd maintains international quality certifications. These ensure that the Trunnion Bearing Assembly meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Trunnion Bearing Assembly For Ball Mill,Rod Mill Grinding Mill Trunnion on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd.
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