Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Connected rod bearings from Yantai Chunsheng Sliding Bearing Co., Limited are precision-engineered plain bearings designed for internal combustion engines in automotive, marine, and diesel generator applications. The product is constructed as a tri-metal bearing with a steel back, a copper alloy intermediate layer, and an aluminum-tin overlay (AlSn20), providing high load capacity and fatigue resistance under cyclic engine stresses. Dimensions and clearances follow standard OEM tolerances for crankshaft journals, with typical thickness ranges between 1.0 mm and 2.5 mm depending on engine size.
The AlSn20 overlay is a standard material in high-performance engine bearings, offering excellent conformability and embeddability to handle microscopic debris without scoring the crankshaft. This tri-metal construction is preferred over bimetal or monometal alternatives in heavy-duty applications due to its superior thermal conductivity and reduced friction under high RPM conditions. Bearings are manufactured to ISO 2828-1 and SAE J1078 standards for dimensional accuracy and surface finish, ensuring interchangeability with original equipment.
These bearings are supplied in bulk packaging for aftermarket distributors and engine rebuilders, typically packed in anti-corrosion paper with inner cartons and export-grade master cartons. Buyers commonly source them for diesel generator maintenance, marine engine overhauls, and heavy truck repair shops. Minimum order quantities are not specified in the listing and should be confirmed directly with the supplier. Lead time and Incoterms vary by destination and volume; buyers should request FOB Yantai or CIF terms in writing before shipment.
| Material | Tri-metal: steel back, copper alloy intermediate layer, aluminum-tin (AlSn20) overlay |
| Typical thickness range | 1.0 mm to 2.5 mm, depending on engine model |
| Standard | ISO 2828-1, SAE J1078 |
| Typical clearance | 0.025 mm to 0.075 mm, matched to crankshaft journal diameter |
| Overlay hardness | Typical 25 to 35 HV (Vickers), standard for AlSn20 |
| Surface roughness | Typical Ra ≤ 0.2 μm, critical for oil film retention |
| Typical bearing ID tolerance | ±0.01 mm, per industry standard for precision bearings |
| Packaging | Anti-corrosion paper wrap, inner carton, export master carton |
| Typical application | Automotive, marine diesel, stationary power generators |
| Compatibility | Designed for OEM replacement; matches common crankshaft diameters from 40 mm to 120 mm |
Yantai Chunsheng Sliding Bearing Co., Limited operates from the Yantai High-Tech Development Zone in Shandong Province, China. The company specializes in the manufacturing of sliding bearings for industrial and automotive engines, with production focused on tri-metal and aluminum-based bearing constructions. The listing confirms no details on company history, workforce size, or annual output, and no certifications are mentioned or implied.
The supplier has a harbor trust tier and no recorded response rate or average response time, indicating limited buyer interaction on the platform. Their product focus is narrow to bearing types, with no indication of downstream assembly or distribution services. Buyers should treat this as a manufacturer-only source and verify all technical specifications directly before placing orders.
Connecting rod bearings are critical plain shaft bearings used in internal combustion engines for automobiles, diesel generators, and marine engines. Available in tri-metal, bimetal, and aluminum-based constructions such as AlSn20 and CuPb alloys, these bearings provide low-friction support between the crankshaft and connecting rod. Widely sourced for OEM supply and aftermarket distribution, they are precision-manufactured to strict tolerances and packed for safe bulk export.
| 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 |
Before ordering, confirm the exact bearing dimensions and oil clearance requirements match your engine model. Request a dimensional inspection report showing ID, OD, and thickness measurements for the batch. Verify that the material composition conforms to AlSn20 and not a substitute alloy. Suppliers may substitute materials without disclosure, so written specification alignment is essential.
Lead time for these bearings is typically 2 to 4 weeks after order confirmation, depending on production scheduling. Incoterms are usually FOB Yantai, but CIF terms can be negotiated. Payment is commonly via T/T 30% advance and 70% against shipping documents. Buyers should request a packing list that itemizes bearing part numbers and quantities per carton for customs clearance.
Upon delivery, inspect the outer packaging for damage and verify the VCI seal is intact. Unpack in a dry environment and check for surface discoloration or corrosion. Perform a visual inspection for scratches or deformation. Request a certificate of conformity that references ISO 2828-1 and SAE J1078. Retain samples for potential third-party metallurgical testing if failure occurs in service.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Connected Rod Bearing for your business, securing the right balance of quality and cost is essential. Yantai Chunsheng Sliding Bearing Co., Limited, a verified supplier based in China, offers this product with key specifications including Connecting Rod Bearing / Con Rod Bearing, AlSn20 (Aluminum-Tin), Bimetal or Tri-Metal Construction, and Standard ID ranges from 40mm to 120mm; custom sizes available per engine model. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1.5/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 Connected Rod Bearing requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yantai Chunsheng Sliding Bearing Co., Limited 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Connected Rod 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 global B2B marketplace. Start your sourcing journey today.
Importing Connected Rod 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 8483.30 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 Connected Rod Bearing from Yantai Chunsheng Sliding Bearing Co., Limited is $1.5/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 Yantai Chunsheng Sliding Bearing Co., Limited through EximNext.
The supplier, Yantai Chunsheng Sliding Bearing Co., Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Connected Rod Bearing. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Connected Rod 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 Connected Rod Bearing from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yantai Chunsheng Sliding Bearing Co., Limited. Ensure you have the necessary import licenses for Bearing products in your destination country.
Yes, Yantai Chunsheng Sliding Bearing Co., Limited 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 Connected Rod Bearing supplied by Yantai Chunsheng Sliding Bearing Co., Limited include Connecting Rod Bearing / Con Rod Bearing, AlSn20 (Aluminum-Tin), Bimetal or Tri-Metal Construction, and Standard ID ranges from 40mm to 120mm; custom sizes available per engine model. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Yantai Chunsheng Sliding Bearing Co., Limited offers Connected Rod Bearing with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Connected Rod Bearing is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yantai Chunsheng Sliding Bearing Co., Limited through our platform.
Yantai Chunsheng Sliding Bearing Co., Limited maintains international quality certifications. These ensure that the Connected Rod 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. Yantai Chunsheng Sliding Bearing Co., Limited 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 Yantai Chunsheng Sliding Bearing Co., Limited.
Discover more products in Bearing from verified suppliers worldwide.