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The Ball Mill Bearing, also known as Trunnion Bearing, is a critical load-supporting component designed for rotary kilns, ball mills and dryers in mining, cement and ceramics industries. This unit from Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd features a Babbitt White Metal (Sn-Sb-Cu alloy) lining on a Cast Steel or Bronze backing, engineered to handle high radial and thrust loads in continuous operation. Available in fixed or floating designs, it is built to meet AGMA and ISO standards for heavy industrial applications.
Babbitt-lined bearings are chosen for their low friction and high load capacity, with the Sn-Sb-Cu alloy providing excellent embeddability and conformability under dynamic conditions. Typical compositions for such alloys include 85-90% tin, 5-10% antimony and 3-6% copper, with hardness values in the range of 20-30 HB. The steel or bronze backing adds structural integrity, while the bearing’s design allows for thermal expansion and misalignment tolerance, standard in mill applications.
These bearings are widely imported by mineral processing plants, steel mills and power generation facilities for use in grinding circuits, rotary kilns and dryers. Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd offers OEM and ODM customisation based on customer drawings or old bearing samples, with more than 20 years of production history in babbitt bearings. Buyers typically source these for long-term reliability in high-stress environments, with packaging suited for heavy industrial export.
| Bearing Type | Trunnion Bearing (Babbitt-lined) |
| Lining Material | Babbitt White Metal (Sn-Sb-Cu alloy) |
| Backing Material | Cast Steel or Bronze |
| Design Options | Fixed or Floating |
| Load Capacity | High radial and thrust loads |
| Typical Alloy Composition | 85-90% Sn, 5-10% Sb, 3-6% Cu (typical) |
| Typical Hardness (Alloy) | 20-30 HB (typical) |
| Standards Compliance | AGMA, ISO |
| Industry Applications | Mining, Cement, Ceramics, Power Generation |
| Customisation | OEM/ODM based on drawings or samples |
Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd is based in Dongsanjia Industrial Park, Longcheng District, Chaoyang, Liaoning Province, China. The company specialises in the production, repair and retreading of babbitt bearings, including ball mill bearings, turbine bearings and thrust bearings. With over two decades of experience, it serves domestic and international mill machine companies, offering custom solutions tailored to specific industrial requirements.
The supplier holds a harbor trust tier, indicating verified operational status. While the listed response rate is currently 0%, the company’s focus remains on long-term cooperative relationships with clients in heavy industries. Its product range extends to bearings for wind turbine generators, pump turbines, bascule bridges and port machinery, demonstrating a broad capability in high-load bearing applications.
Trunnion bearing, also known as babbitt bearing or ball mill bearing, is a critical load-supporting component in rotary kilns, ball mills, and dryers used across mining, cement, and ceramics industries. These babbitt-lined or white metal bearings handle high radial and thrust loads and are available as fixed or floating designs with bronze or steel backing. Widely imported by mineral processing plants and steel mills, they meet AGMA and ISO standards and are packaged for heavy industrial export.
| 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 exact dimensions and load ratings of the trunnion bearing to ensure compatibility with your ball mill or rotary kiln. Confirm whether a fixed or floating design is required for your application, as this affects performance under thermal expansion. Request the alloy composition certificate for the Babbitt lining to validate its suitability for your operational conditions.
Logistics for these bearings typically involve heavy-duty shipping due to their size and weight. Confirm lead times, as custom bearings may require additional production time. Discuss Incoterms such as FOB or CIF to clarify cost responsibilities, and ensure payment terms (e.g., L/C or T/T) align with your procurement policies. Port of loading will usually be in Liaoning, China.
Inspect the bearings upon arrival for dimensional accuracy, surface finish and absence of defects in the Babbitt lining. Request a material test report (MTR) for the Cast Steel or Bronze backing and a hardness test report for the alloy. Perform a trial fit in your equipment to confirm proper alignment and load distribution before full installation.
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When sourcing Ball Mill Bearing Or Trunnion Bearing 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 Trunnion / Babbitt / Fixed or Floating Design, Babbitt White Metal (Tin-based or Lead-based), and Cast Steel ASTM A216 / Phosphor Bronze. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8483.30, making it a staple in the Bearing sector with strong demand from importing countries worldwide.
Importing Ball Mill Bearing Or Trun 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 8483.30 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 Ball Mill Bearing Or Trun 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 Ball Mill Bearing Or Trun 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 8483.30 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 Ball Mill Bearing Or Trunnion Bearing from Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd is $5000/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 Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd through EximNext.
The supplier, Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Ball Mill Bearing Or Trun. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Ball Mill Bearing Or Trunnion Bearing is classified under HS Code 8483.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Ball Mill Bearing Or Trun 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 Bearing products in your destination country.
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.
The key specifications for Ball Mill Bearing Or Trunnion Bearing supplied by Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd include Trunnion / Babbitt / Fixed or Floating Design, Babbitt White Metal (Tin-based or Lead-based), and Cast Steel ASTM A216 / Phosphor Bronze. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd offers Ball Mill Bearing Or Trun with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ball Mill Bearing Or Trun 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.
Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd maintains international quality certifications. These ensure that the Ball Mill Bearing Or Trun 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. Chaoyang Runxing Heavy Machinery 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 Chaoyang Runxing Heavy Machinery Manufacturing Co., Ltd.
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